Pediatric Head OFC Percentile
In FHIR STU3 standard, Observation resource is designed as a type of event resource describing, measurements and simple assertions made about a patient, device or other subject. For Pediatric Head Occipital-frontal Circumference Percentile, we are using this resource.
Pediatric Head Occipital-frontal Circumference Percentile returns fields including code, Subject (patient), Value, Encounter and effective (date and time for vital sign).
Based on:
http://hl7.org/fhir/us/core/StructureDefinition/head-occipital-frontal-circumference-percentile