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4.3.2.139 CodeSystem http://hl7.org/fhir/substance-target-organism

Responsible Owner: Biomedical Research and Regulation icon Work Group Informative Use Context: Country: World, Not Intended for Production use
Official URL: http://hl7.org/fhir/substance-target-organism Version: 6.0.0-ballot4
active as of 2026-06-23 Computable Name: SubstanceTargetOrganismExample
Flags: Experimental, CaseSensitive, Complete. All codes ValueSet: Substance Target Organism OID: TBD

This Code system is used in the following FHIR core-defined or referenced value sets:

4.3.2.139.1 Definition

The specific organism that an anti-infective substance is targeted against.

4.3.2.139.2 Content

Generated Narrative: CodeSystem substance-target-organism

Last updated: 2026-06-23T16:20:19.822Z

This case-sensitive code system http://hl7.org/fhir/substance-target-organism defines the following codes:

CodeDisplayDefinitionCopy
e-coli Escherichia coli Escherichia coli. btn btn
s-aureus Staphylococcus aureus Staphylococcus aureus. btn btn
m-tuberculosis Mycobacterium tuberculosis Mycobacterium tuberculosis. btn btn
p-aeruginosa Pseudomonas aeruginosa Pseudomonas aeruginosa. btn btn
candida-albicans Candida albicans Candida albicans. btn btn
hiv HIV Human Immunodeficiency Virus. btn btn
hbv HBV Hepatitis B Virus. btn btn
hcv HCV Hepatitis C Virus. btn btn
sars-cov-2 SARS-CoV-2 Severe Acute Respiratory Syndrome Coronavirus 2. btn btn
p-falciparum Plasmodium falciparum Plasmodium falciparum. btn btn

 

See the full registry of code systems defined as part of FHIR.

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. See Code System for further information.
Source 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). If the code is in italics, this indicates that the code is not selectable ('Abstract')
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