Intersection of http://hl7.org/fhir/us/core/ValueSet/us-core-laboratory-test-codes and http://hl7.org/fhir/us/bfdr/ValueSet/ValueSet-apgar-timing
This is the ValueSet that contains codes in both US Core Laboratory Test Codes (http://hl7.org/fhir/us/core/ValueSet/us-core-laboratory-test-codes) and APGAR Score Timing (http://hl7.org/fhir/us/bfdr/ValueSet/ValueSet-apgar-timing).