HIV Screening Clinical Guidelines Implementation Guide
0.1.0 - CI Build Unknown region code '840'

HIV Screening Clinical Guidelines Implementation Guide, published by National Association of Community Health Centers, Inc. (NACHC). This guide is not an authorized publication; it is the continuous build for version 0.1.0 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/cqframework/hiv-cds/ and changes regularly. See the Directory of published versions

ValueSet: Pregnancy Observations Codes

Official URL: http://fhir.org/guides/nachc/hiv-cds/ValueSet/nachc-f2-de905 Version: 0.1.0
Draft as of 2024-08-12 Computable Name: PregnancyObservationsCodes

Copyright/Legal: Copyright National Association of Community Health Centers, Inc. (NACHC)

Codes representing possible values for the Pregnancy Observations element

References

Logical Definition (CLD)

Generated Narrative: ValueSet nachc-f2-de905

This value set includes codes based on the following rules:

  • Include these codes as defined in http://loinc.org
    CodeDisplay
    15019-3Alpha-1-Fetoprotein [Moles/volume] in Amniotic fluid
    1832-5Alpha-1-Fetoprotein [Mass/volume] in Amniotic fluid
    1834-1Alpha-1-Fetoprotein [Mass/volume] in Serum or Plasma
    19080-1Choriogonadotropin [Units/volume] in Serum or Plasma
    19171-8Alpha-1-Fetoprotein [Units/volume] in Amniotic fluid
    19176-7Alpha-1-Fetoprotein [Units/volume] in Serum or Plasma
    19177-5Alpha-1-Fetoprotein [Moles/volume] in Serum or Plasma
    19180-9Choriogonadotropin.beta subunit free [Units/volume] in Serum or Plasma
    20403-2Fibronectin.fetal [Mass/volume] in Vaginal fluid
    20404-0Fibronectin.fetal [Presence] in Vaginal fluid
    20415-6Choriogonadotropin.beta subunit [Units/volume] in Serum or Plasma by Immunoassay (EIA) 3rd IS
    20994-0Choriogonadotropin [Interpretation] in Serum or Plasma
    75301Choriogonadotropin (pregnancy test) [Presence] in Urine
    75607Choriogonadotropin [Moles/volume] in Urine
    76823Choriogonadotropin.beta subunit (pregnancy test) [Presence] in Serum or Plasma
    77127Choriogonadotropin.beta subunit [Moles/volume] in Serum or Plasma
    77433Choriogonadotropin.beta subunit (pregnancy test) [Presence] in Urine
    78042Choriogonadotropin.beta subunit [Mass/time] in 24 hour Urine
    78345Choriogonadotropin.beta subunit [Moles/volume] in Urine
    78619Choriogonadotropin.beta subunit free [Moles/volume] in Serum or Plasma
    79837Choriogonadotropin (pregnancy test) [Presence] in Serum or Plasma
    80141Choriogonadotropin [Moles/volume] in Serum or Plasma
    21198-7Choriogonadotropin.beta subunit [Units/volume] in Serum or Plasma
    25372-4Choriogonadotropin [Units/volume] in Urine
    25373-2Choriogonadotropin.beta subunit free [Mass/volume] in Serum or Plasma
    31993-9Alpha-1-Fetoprotein [Presence] in Serum or Plasma
    33773-3Karyotype [Identifier] in Amniotic fluid Nominal
    34493-7PRF1 gene targeted mutation analysis in Amniotic fluid by Molecular genetics method
    34656-9KEL gene targeted mutation analysis in Amniotic fluid or Chorionic villus sample by Molecular genetics method
    34670-0Choriogonadotropin [Mass/volume] in Serum or Plasma
    34718-7CFTR gene mutations found [Identifier] in Amniotic fluid by Molecular genetics method Nominal
    35457-1Maternal cell contamination [Identifier] in Amniotic fluid Nominal
    41273-4Alpha-1-Fetoprotein interpretation in Amniotic fluid
    41274-2Alpha-1-Fetoprotein interpretation in Serum or Plasma
    42316-0RHD gene allele [Genotype] in Amniotic fluid by Molecular genetics method Nominal
    43798-8Alpha-1-Fetoprotein [Presence] in Amniotic fluid
    45194-8Choriogonadotropin.intact+Beta subunit [Units/volume] in Serum or Plasma
    45273-0Pregnancy associated plasma protein A multiple of the median [Percentile]
    45331-6NF1 gene mutations found [Identifier] in Amniotic fluid by Molecular genetics method Nominal
    45332-4NF2 gene mutations found [Identifier] in Amniotic fluid by Molecular genetics method Nominal
    46731-6RHCE gene allele Cc [Genotype] in Amniotic fluid by Molecular genetics method Nominal
    46989-0CFTR gene targeted mutation analysis in Amniotic fluid by Molecular genetics method
    48030-1RHCE gene allele Ee [Genotype] in Amniotic fluid by Molecular genetics method Nominal
    48039-2Fibronectin.fetal [Presence] in Unspecified specimen
    48781-9CYP21A2 gene mutations found [Identifier] in Amniotic fluid by Molecular genetics method Nominal
    49246-2Alpha-1-Fetoprotein interpretation in Serum or Plasma Narrative
    49318-9Alpha-1-Fetoprotein interpretation in Amniotic fluid Narrative
    55869-2Choriogonadotropin.beta subunit [Mass/volume] in Serum or Plasma
    55870-0Choriogonadotropin [Units/volume] in Cord blood
    56497-1Choriogonadotropin.beta subunit [Units] in 24 hour Urine
    64088-8Karyotype [Identifier] in Chorionic villus sample Narrative
    64094-6Karyotype [Identifier] in Amniotic fluid Narrative
    80384-1Choriogonadotropin (pregnancy test) [Presence] in Urine by Rapid immunoassay
    80385-8Choriogonadotropin (pregnancy test) [Presence] in Serum by Rapid immunoassay
    83086-9Choriogonadotropin [Units/volume] in Serum or Plasma by Immunoassay
  • Include these codes as defined in http://snomed.info/sct
    CodeDisplay
    199004 Decreased lactation (finding)
    5852008 Acromion right anterior position (finding)
    5973007 Right mentoposterior position (finding)
    6096002 Breech presentation (finding)
    6383007 Premature labor (finding)
    6509007 Electrolyte imbalance following molar AND/OR ectopic pregnancy (disorder)
    6594005 Cerebrovascular disorder in the puerperium (disorder)
    6636004 Congenital cardiovascular disorder in mother complicating pregnancy, childbirth AND/OR puerperium (disorder)
    6647006 Legal abortion with defibrination syndrome (disorder)
    6867004 Previous pregnancies more than 10 (finding)
    9279009 Extra-amniotic pregnancy (finding)
    11082009 Abnormal pregnancy (finding)
    11246006 Brow left anterior position (finding)
    14080002 Illegitimate pregnancy, life event (finding)
    14418008 Precocious pregnancy (finding)
    15692007 Right lateral brow position (finding)
    17618008 Previous pregnancies 9 (finding)
    18559007 Frank breech presentation (finding)
    18656007 Grand multipara (finding)
    24536007 Right mentoanterior position (finding)
    26644000 Shoulder right posterior position (finding)
    27921008 Shoulder left posterior position (finding)
    29399001 Elderly primigravida (finding)
    32808002 Brow left posterior position (finding)
    38049006 Incomplete breech presentation (finding)
    39587000 Left mentolateral position (finding)
    41587001 Third trimester pregnancy (finding)
    43957006 Left lateral brow position (finding)
    45079001 Acromion left anterior position (finding)
    45307008 Extrachorial pregnancy (finding)
    47200007 High risk pregnancy (finding)
    48782003 Delivery normal (finding)
    48906005 Breech presentation, double footling (finding)
    49168004 Complete breech presentation (finding)
    54486001 Left sacrolateral position (finding)
    57630001 First trimester pregnancy (finding)
    58261003 Sacroposterior position (finding)
    58532003 Unwanted pregnancy (finding)
    58903006 Breech presentation, single footling (finding)
    59466002 Second trimester pregnancy (finding)
    60001007 Not pregnant (finding)
    60854009 Left mentoanterior position (finding)
    64433002 Left sacroanterior position (finding)
    65727000 Intrauterine pregnancy (finding)
    69018001 Right mentolateral position (finding)
    72892002 Normal pregnancy (finding)
    77386006 Pregnant (finding)
    79643007 Right sacroanterior position (finding)
    79888005 Sacroanterior position (finding)
    83074005 Unplanned pregnancy (finding)
    87527008 Term pregnancy (finding)
    88992002 Left mentoposterior position (finding)
    89550007 Right sacrolateral position (finding)
    102872000 Pregnancy on oral contraceptive (finding)
    102875003 Surrogate pregnancy (finding)
    102876002 Multigravida (finding)
    102879009 Post-term delivery (finding)
    112071002 Postmature pregnancy delivered (finding)
    112073004 Right sacroposterior position (finding)
    124736009 Compound presentation (finding)
    127363001 Number of pregnancies, currently pregnant (finding)
    127364007 Primigravida (finding)
    127365008 Gravida 2 (finding)
    127366009 Gravida 3 (finding)
    127367000 Gravida 4 (finding)
    127368005 Gravida 5 (finding)
    127369002 Gravida 6 (finding)
    127370001 Gravida 7 (finding)
    127371002 Gravida 8 (finding)
    127372009 Gravida 9 (finding)
    127373004 Gravida 10 (finding)
    127374005 Gravida more than 10 (finding)
    163540009 On examination - fetal movement diminished (finding)
    169560008 Pregnant - urine test confirms (finding)
    169561007 Pregnant - blood test confirms (finding)
    169562000 Pregnant - vaginal examination confirms (finding)
    169563005 Pregnant - on history (finding)
    169564004 Pregnant - on abdominal palpation (finding)
    169565003 Pregnant - planned (finding)
    169566002 Pregnancy unplanned but wanted (finding)
    169567006 Pregnancy unplanned and unwanted (finding)
    169568001 Unplanned pregnancy unknown if child is wanted (finding)
    169581008 Antenatal care: grand multiparity (finding)
    169582001 Antenatal care: history of stillbirth (situation)
    169593004 Antenatal care: poor antenatal attender (finding)
    169827000 Single stillbirth (finding)
    169961004 Normal birth (finding)
    199047001 False labor (finding)
    199049003 Threatened premature labor - not delivered (finding)
    199050003 False labor at or after 37 completed weeks of gestation (finding)
    199317008 Twin pregnancy - delivered (finding)
    199321001 Triplet pregnancy - delivered (finding)
    199325005 Quadruplet pregnancy - delivered (finding)
    199355003 Breech presentation with antenatal problem (finding)
    199373000 High head at term (finding)
    199375007 High head at term - delivered (finding)
    199376008 High head at term with antenatal problem (finding)
    199714004 Grand multiparity - delivered (finding)
    199715003 Grand multiparity with antenatal problem (finding)
    199718001 Elderly primigravida - delivered (finding)
    199719009 Elderly primigravida with antenatal problem (finding)
    200130005 Forceps delivery - delivered (finding)
    200133007 Delivery by combination of forceps and vacuum extractor (finding)
    200138003 Vacuum extractor delivery - delivered (finding)
    200142000 Breech extraction - delivered (finding)
    200146002 Cesarean delivery - delivered (finding)
    200148001 Delivery by elective cesarean section (finding)
    200149009 Delivery by emergency cesarean section (finding)
    200150009 Delivery by cesarean hysterectomy (finding)
    231958008 Abnormal fetal heart beat, not clear if noted before OR after onset of labor in liveborn infant (finding)
    237233002 Concealed pregnancy (finding)
    237238006 Pregnancy with uncertain dates (finding)
    237239003 Low risk pregnancy (finding)
    237240001 Teenage pregnancy (finding)
    237241002 Viable pregnancy (finding)
    237242009 Non-viable pregnancy (finding)
    237244005 Single pregnancy (finding)
    237313003 Vaginal delivery following previous cesarean section (finding)
    248985009 Presentation of pregnancy (finding)
    249084004 Mentoanterior position (finding)
    249085003 Direct mentoanterior position (finding)
    249086002 Mentoposterior position (finding)
    249087006 Direct mentoposterior position (finding)
    249088001 Mentolateral position (finding)
    249094009 Anterior brow position (finding)
    249095005 Posterior brow position (finding)
    249096006 Lateral brow position (finding)
    249102004 Direct sacroposterior position (finding)
    249103009 Sacrolateral position (finding)
    249106001 Anterior shoulder presentation (finding)
    249107005 Shoulder right anterior position (finding)
    249108000 Shoulder left anterior position (finding)
    249109008 Posterior shoulder presentation (finding)
    271373005 Deliveries by spontaneous breech delivery (finding)
    274127000 Abnormal delivery (finding)
    274128005 Brow delivery (finding)
    274129002 Face delivery (finding)
    276367008 Wanted pregnancy (finding)
    276369006 Reduced fetal movement (finding)
    281307002 Uncertain viability of pregnancy (finding)
    282020008 Premature delivery (finding)
    284075002 Spotting per vagina in pregnancy (finding)
    288209009 Normal delivery - occipitoanterior (finding)
    289240005 Long duration of labor (finding)
    289254002 Expulsion of intrauterine contraceptive device during third stage of labor (finding)
    289259007 Vaginal delivery (finding)
    289365005 Finding of malposition of fetus (finding)
    289366006 Malposition of fetus in face presentation (finding)
    289367002 Malposition of fetus in brow presentation (finding)
    289368007 Malposition of fetus in shoulder presentation (finding)
    289399008 Compound presentation palpable vaginally (finding)
    302254004 Delivered by cesarean delivery following previous cesarean delivery (finding)
    309469004 Spontaneous vertex delivery (finding)
    314204000 Early stage of pregnancy (finding)
    364748006 Finding of position of breech presentation (finding)
    408812003 Direct sacroanterior position (finding)
    430933008 Gravid uterus size for dates discrepancy (finding)
    443460007 Multigravida of advanced maternal age (finding)
    444661007 High risk pregnancy due to history of preterm labor (finding)
    698716002 Preterm spontaneous labor with preterm delivery (finding)
    698717006 Preterm spontaneous labor with term delivery (finding)
    134781000119106 High risk pregnancy due to recurrent miscarriage (finding)
    451881000124101 Tobacco use in mother complicating puerperium (finding)
    451891000124103 Tobacco use in mother complicating pregnancy (finding)
    451901000124104 Tobacco smoking in mother complicating puerperium (finding)
    451921000124109 Tobacco smoking in mother complicating pregnancy (finding)
    456801000124104 Self-reported (qualifier value)
    457811000124103 Normal pregnancy in primigravida (finding)
    457821000124106 Normal pregnancy in multigravida (finding)
    10760981000119100 Psychological abuse complicating pregnancy (finding)
    10761061000119100 Sexual abuse complicating pregnancy (finding)

 

Expansion

Generated Narrative: ValueSet

Expansion based on:

  • Loinc v2.77
  • SNOMED CT International edition 01-Feb 2024

This value set contains 207 concepts

CodeSystemDisplayInactive
  15019-3http://loinc.orgAlpha-1-Fetoprotein [Moles/volume] in Amniotic fluid
  1832-5http://loinc.orgAlpha-1-Fetoprotein [Mass/volume] in Amniotic fluid
  1834-1http://loinc.orgAlpha-1-Fetoprotein [Mass/volume] in Serum or Plasma
  19080-1http://loinc.orgChoriogonadotropin [Units/volume] in Serum or Plasma
  19171-8http://loinc.orgAlpha-1-Fetoprotein [Units/volume] in Amniotic fluid
  19176-7http://loinc.orgAlpha-1-Fetoprotein [Units/volume] in Serum or Plasma
  19177-5http://loinc.orgAlpha-1-Fetoprotein [Moles/volume] in Serum or Plasma
  19180-9http://loinc.orgChoriogonadotropin.beta subunit free [Units/volume] in Serum or Plasma
  20403-2http://loinc.orgFibronectin.fetal [Mass/volume] in Vaginal fluid
  20404-0http://loinc.orgFibronectin.fetal [Presence] in Vaginal fluid
  20415-6http://loinc.orgChoriogonadotropin.beta subunit [Units/volume] in Serum or Plasma by Immunoassay (EIA) 3rd IS
  20994-0http://loinc.orgChoriogonadotropin [Interpretation] in Serum or Plasma
  21198-7http://loinc.orgChoriogonadotropin.beta subunit [Units/volume] in Serum or Plasma
  25372-4http://loinc.orgChoriogonadotropin [Units/volume] in Urine
  25373-2http://loinc.orgChoriogonadotropin.beta subunit free [Mass/volume] in Serum or Plasma
  31993-9http://loinc.orgAlpha-1-Fetoprotein [Presence] in Serum or Plasma
  33773-3http://loinc.orgKaryotype [Identifier] in Amniotic fluid Nominal
  34493-7http://loinc.orgPRF1 gene targeted mutation analysis in Amniotic fluid by Molecular genetics method
  34656-9http://loinc.orgKEL gene targeted mutation analysis in Amniotic fluid or Chorionic villus sample by Molecular genetics method
  34670-0http://loinc.orgChoriogonadotropin [Mass/volume] in Serum or Plasma
  34718-7http://loinc.orgCFTR gene mutations found [Identifier] in Amniotic fluid by Molecular genetics method Nominal
  35457-1http://loinc.orgMaternal cell contamination [Identifier] in Amniotic fluid Nominal
  41273-4http://loinc.orgAlpha-1-Fetoprotein interpretation in Amniotic fluid
  41274-2http://loinc.orgAlpha-1-Fetoprotein interpretation in Serum or Plasma
  42316-0http://loinc.orgRHD gene allele [Genotype] in Amniotic fluid by Molecular genetics method Nominal
  43798-8http://loinc.orgAlpha-1-Fetoprotein [Presence] in Amniotic fluid
  45194-8http://loinc.orgChoriogonadotropin.intact+Beta subunit [Units/volume] in Serum or Plasma
  45273-0http://loinc.orgPregnancy associated plasma protein A multiple of the median [Percentile]
  45331-6http://loinc.orgNF1 gene mutations found [Identifier] in Amniotic fluid by Molecular genetics method Nominal
  45332-4http://loinc.orgNF2 gene mutations found [Identifier] in Amniotic fluid by Molecular genetics method Nominal
  46731-6http://loinc.orgRHCE gene allele Cc [Genotype] in Amniotic fluid by Molecular genetics method Nominal
  46989-0http://loinc.orgCFTR gene targeted mutation analysis in Amniotic fluid by Molecular genetics method
  48030-1http://loinc.orgRHCE gene allele Ee [Genotype] in Amniotic fluid by Molecular genetics method Nominal
  48039-2http://loinc.orgFibronectin.fetal [Presence] in Specimen
  48781-9http://loinc.orgCYP21A2 gene mutations found [Identifier] in Amniotic fluid by Molecular genetics method Nominal
  49246-2http://loinc.orgAlpha-1-Fetoprotein interpretation in Serum or Plasma Narrative
  49318-9http://loinc.orgAlpha-1-Fetoprotein interpretation in Amniotic fluid Narrative
  55869-2http://loinc.orgChoriogonadotropin.beta subunit [Mass/volume] in Serum or Plasma
  55870-0http://loinc.orgChoriogonadotropin [Units/volume] in Cord blood
  56497-1http://loinc.orgChoriogonadotropin.beta subunit [Units] in 24 hour Urine
  64088-8http://loinc.orgKaryotype [Identifier] in Chorionic villus sample Narrative
  64094-6http://loinc.orgKaryotype [Identifier] in Amniotic fluid Narrative
  80384-1http://loinc.orgChoriogonadotropin (pregnancy test) [Presence] in Urine by Rapid immunoassay
  80385-8http://loinc.orgChoriogonadotropin (pregnancy test) [Presence] in Serum by Rapid immunoassay
  83086-9http://loinc.orgChoriogonadotropin [Units/volume] in Serum or Plasma by Immunoassay
  199004http://snomed.info/sctDecreased lactation
  5852008http://snomed.info/sctAcromion right anterior position
  5973007http://snomed.info/sctRight mentoposterior position (finding)
  6096002http://snomed.info/sctBreech presentation
  6383007http://snomed.info/sctPremature labor
  6509007http://snomed.info/sctElectrolyte imbalance following molar AND/OR ectopic pregnancyinactive
  6594005http://snomed.info/sctCerebrovascular disorder in the puerperium
  6636004http://snomed.info/sctCongenital cardiovascular disorder in mother complicating pregnancy, childbirth AND/OR puerperium
  6647006http://snomed.info/sctLegal abortion with defibrination syndromeinactive
  6867004http://snomed.info/sctPrevious pregnancies more than 10
  9279009http://snomed.info/sctExtra-amniotic pregnancy
  11082009http://snomed.info/sctAbnormal pregnancy
  11246006http://snomed.info/sctBrow left anterior position
  14080002http://snomed.info/sctIllegitimate pregnancy, life event (finding)
  14418008http://snomed.info/sctPrecocious pregnancy
  15692007http://snomed.info/sctRight lateral brow position (finding)
  17618008http://snomed.info/sctPrevious pregnancies 9
  18559007http://snomed.info/sctFrank breech presentation
  18656007http://snomed.info/sctGrand multipara (finding)
  24536007http://snomed.info/sctRight mentoanterior position (finding)
  26644000http://snomed.info/sctShoulder right posterior position (finding)
  27921008http://snomed.info/sctShoulder left posterior position (finding)
  29399001http://snomed.info/sctElderly primigravida
  32808002http://snomed.info/sctBrow left posterior position
  38049006http://snomed.info/sctIncomplete breech presentation
  39587000http://snomed.info/sctLeft mentolateral position (finding)
  41587001http://snomed.info/sctThird trimester pregnancy
  43957006http://snomed.info/sctLeft lateral brow position (finding)
  45079001http://snomed.info/sctAcromion left anterior position
  45307008http://snomed.info/sctExtrachorial pregnancy
  47200007http://snomed.info/sctHigh risk pregnancy
  48782003http://snomed.info/sctDelivery normal (finding)
  48906005http://snomed.info/sctBreech presentation, double footling
  49168004http://snomed.info/sctComplete breech presentation
  54486001http://snomed.info/sctLeft sacrolateral position (finding)
  57630001http://snomed.info/sctFirst trimester pregnancy
  58261003http://snomed.info/sctSacroposterior position (finding)
  58532003http://snomed.info/sctUnwanted pregnancy
  58903006http://snomed.info/sctBreech presentation, single footling
  59466002http://snomed.info/sctSecond trimester pregnancy
  60001007http://snomed.info/sctNot pregnant (finding)
  60854009http://snomed.info/sctLeft mentoanterior position (finding)
  64433002http://snomed.info/sctLeft sacroanterior position (finding)
  65727000http://snomed.info/sctIntrauterine pregnancy
  69018001http://snomed.info/sctRight mentolateral position (finding)
  72892002http://snomed.info/sctNormal pregnancy
  77386006http://snomed.info/sctPregnancy
  79643007http://snomed.info/sctRight sacroanterior position (finding)
  79888005http://snomed.info/sctSacroanterior position (finding)
  83074005http://snomed.info/sctUnplanned pregnancy (finding)
  87527008http://snomed.info/sctTerm pregnancy
  88992002http://snomed.info/sctLeft mentoposterior position (finding)
  89550007http://snomed.info/sctRight sacrolateral position (finding)
  102872000http://snomed.info/sctPregnancy on oral contraceptive
  102875003http://snomed.info/sctSurrogate pregnancy
  102876002http://snomed.info/sctMultigravida (finding)
  102879009http://snomed.info/sctPost-term delivery (finding)
  112071002http://snomed.info/sctPostmature pregnancy deliveredinactive
  112073004http://snomed.info/sctRight sacroposterior position (finding)
  124736009http://snomed.info/sctCompound presentation
  127363001http://snomed.info/sctNumber of pregnancies, currently pregnantinactive
  127364007http://snomed.info/sctPrimigravida
  127365008http://snomed.info/sctGravida 2
  127366009http://snomed.info/sctGravida 3
  127367000http://snomed.info/sctGravida 4
  127368005http://snomed.info/sctGravida 5
  127369002http://snomed.info/sctGravida 6
  127370001http://snomed.info/sctGravida 7
  127371002http://snomed.info/sctGravida 8
  127372009http://snomed.info/sctGravida 9
  127373004http://snomed.info/sctGravida 10
  127374005http://snomed.info/sctGravida more than 10
  163540009http://snomed.info/sctOn examination - fetal movement diminished (finding)inactive
  169560008http://snomed.info/sctPregnant - urine test confirms
  169561007http://snomed.info/sctPregnant - blood test confirms
  169562000http://snomed.info/sctPregnant - vaginal examination confirms (finding)
  169563005http://snomed.info/sctPregnant - on history
  169564004http://snomed.info/sctPregnant - on abdominal palpation (finding)
  169565003http://snomed.info/sctPregnant - planned
  169566002http://snomed.info/sctPregnancy unplanned but wanted (finding)
  169567006http://snomed.info/sctPregnancy unplanned and unwanted (finding)
  169568001http://snomed.info/sctUnplanned pregnancy unknown if child is wanted (finding)
  169581008http://snomed.info/sctAntenatal care: grand multiparity (finding)
  169582001http://snomed.info/sctAntenatal care: history of stillbirth (situation)
  169593004http://snomed.info/sctAntenatal care: poor antenatal attender (finding)
  169827000http://snomed.info/sctSingle stillbirth
  169961004http://snomed.info/sctNormal birth
  199047001http://snomed.info/sctFalse labor
  199049003http://snomed.info/sctThreatened premature labor - not deliveredinactive
  199050003http://snomed.info/sctFalse labour at or after 37 completed weeks of gestation
  199317008http://snomed.info/sctTwin pregnancy - deliveredinactive
  199321001http://snomed.info/sctTriplet pregnancy - deliveredinactive
  199325005http://snomed.info/sctQuadruplet pregnancy - deliveredinactive
  199355003http://snomed.info/sctBreech presentation with antenatal problem
  199373000http://snomed.info/sctHigh head at term
  199375007http://snomed.info/sctHigh head at term - deliveredinactive
  199376008http://snomed.info/sctHigh head at term with antenatal problem
  199714004http://snomed.info/sctGrand multiparity - deliveredinactive
  199715003http://snomed.info/sctGrand multiparity with antenatal problem
  199718001http://snomed.info/sctElderly primigravida - deliveredinactive
  199719009http://snomed.info/sctElderly primigravida with antenatal problem
  200130005http://snomed.info/sctForceps delivery - delivered
  200133007http://snomed.info/sctDelivery by combination of forceps and vacuum extractor
  200138003http://snomed.info/sctVacuum extractor delivery - delivered
  200142000http://snomed.info/sctBreech extraction - delivered
  200146002http://snomed.info/sctCaesarean delivery - deliveredinactive
  200148001http://snomed.info/sctDelivery by elective caesarean section
  200149009http://snomed.info/sctDelivery by emergency cesarean section
  200150009http://snomed.info/sctDelivery by caesarean hysterectomy
  231958008http://snomed.info/sctAbnormal fetal heart beat, not clear if noted before OR after onset of labour in liveborn infantinactive
  237233002http://snomed.info/sctConcealed pregnancy
  237238006http://snomed.info/sctPregnancy with uncertain dates
  237239003http://snomed.info/sctLow risk pregnancy
  237240001http://snomed.info/sctTeenage pregnancy
  237241002http://snomed.info/sctViable pregnancy
  237242009http://snomed.info/sctNon-viable pregnancy
  237244005http://snomed.info/sctSingle pregnancyinactive
  237313003http://snomed.info/sctVBAC - Vaginal birth after caesarean section
  248985009http://snomed.info/sctPresentation of pregnancy
  249084004http://snomed.info/sctMentoanterior position
  249085003http://snomed.info/sctDirect mentoanterior position
  249086002http://snomed.info/sctMentoposterior position
  249087006http://snomed.info/sctDirect mentoposterior position
  249088001http://snomed.info/sctMentolateral position
  249094009http://snomed.info/sctAnterior brow position
  249095005http://snomed.info/sctPosterior brow position
  249096006http://snomed.info/sctLateral brow position
  249102004http://snomed.info/sctDirect sacroposterior position
  249103009http://snomed.info/sctSacrolateral position
  249106001http://snomed.info/sctAnterior shoulder presentation
  249107005http://snomed.info/sctShoulder right anterior position
  249108000http://snomed.info/sctShoulder left anterior position
  249109008http://snomed.info/sctPosterior shoulder presentation
  271373005http://snomed.info/sctDeliveries by spontaneous breech delivery
  274127000http://snomed.info/sctAbnormal delivery
  274128005http://snomed.info/sctBrow delivery
  274129002http://snomed.info/sctFace delivery
  276367008http://snomed.info/sctWanted pregnancy
  276369006http://snomed.info/sctLow fetal movement
  281307002http://snomed.info/sctUncertain viability of pregnancy
  282020008http://snomed.info/sctPremature delivery
  284075002http://snomed.info/sctSpotting per vagina in pregnancy
  288209009http://snomed.info/sctNormal delivery - occipitoanterior
  289240005http://snomed.info/sctLong duration of labour
  289254002http://snomed.info/sctExpulsion of IUCD during third stage of labor
  289259007http://snomed.info/sctVaginal delivery
  289365005http://snomed.info/sctFinding of malposition of fetus
  289366006http://snomed.info/sctMalposition of fetus in face presentation
  289367002http://snomed.info/sctMalposition of fetus in brow presentation
  289368007http://snomed.info/sctMalposition of fetus in shoulder presentation
  289399008http://snomed.info/sctCompound presentation palpable vaginally
  302254004http://snomed.info/sctDelivered by cesarean deliv following previous cesarean delivery
  309469004http://snomed.info/sctSpontaneous vertex delivery
  314204000http://snomed.info/sctEarly stage of pregnancy
  364748006http://snomed.info/sctPositions of breech presentation - finding
  408812003http://snomed.info/sctDirect sacroanterior position (finding)
  430933008http://snomed.info/sctGravid uterus size for dates discrepancy (finding)
  443460007http://snomed.info/sctMultigravida of advanced maternal age (finding)
  444661007http://snomed.info/sctHigh risk pregnancy due to history of preterm labor (finding)
  698716002http://snomed.info/sctPreterm spontaneous labour with preterm delivery
  698717006http://snomed.info/sctPreterm spontaneous labor with term delivery
  134781000119106http://snomed.info/sctHigh risk pregnancy due to recurrent miscarriage

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. In this scheme, some codes are under other codes, and imply that the code they are under also applies
System The source of the definition of the code (when the value set draws in codes defined elsewhere)
Code The code (used as the code in the resource instance)
Display The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application
Definition An explanation of the meaning of the concept
Comments Additional notes about how to use the code