Stream: fhirpath
Topic: Custom Search Param
Shamil Nizamov (Feb 23 2022 at 17:41):
If I want to create my custom search param to look for an Observation based on a patient ID, can I define the .expression in the following way: Observation.subject.where(resolve() is Patient.identifier)
Last updated: Apr 12 2022 at 19:14 UTC
