Intersection of http://terminology.hl7.org/ValueSet/v3-AgeGroupObservationValue and http://terminology.hl7.org/ValueSet/v3-AgeGroupObservationValue
This is the ValueSet that contains codes in both AgeGroupObservationValue (http://terminology.hl7.org/ValueSet/v3-AgeGroupObservationValue) and AgeGroupObservationValue (http://terminology.hl7.org/ValueSet/v3-AgeGroupObservationValue).