period

perioddate

When is identifier valid?

draft

Metadata

hl7.org registry
URL
http://hl7.org/fhir/SearchParameter/NamingSystem-period
ID
NamingSystem-period

FHIRPath Expression

NamingSystem.uniqueId.period

Base Resources (1)

NamingSystem

Comparators (9)

eqnegtgeltlesaebap