• Include these codes as defined in http://hl7.org/fhir/ex-diagnosistype version 3.0.2

  Code	Display	Definition
  admitting	Admitting Diagnosis	The diagnosis given as the reason why the patient was admitted to the hospital.
  differential	Differential Diagnosis	One of a set of the possible diagnoses that could be connected to the signs, symptoms, and lab findings.
  laboratory	Laboratory Diagnosis	A diagnosis based significantly on laboratory reports or test results, rather than the physical examination of the patient.
  prenatal	Prenatal Diagnosis	A diagnosis determined prior to birth.
  radiology	Radiology Diagnosis	A diagnosis based primarily on the results from medical imaging studies.
  retrospective	Retrospective Diagnosis	The labeling of an illness in a specific historical event using modern knowledge, methods and disease classifications.
  clinical	Clinical Diagnosis	A diagnosis made on the basis of medical signs and patient-reported symptoms, rather than diagnostic tests.
  discharge	Discharge Diagnosis	The diagnosis given when the patient is discharged from the hospital.
  nursing	Nursing Diagnosis	A diagnosis which identifies people's responses to situations in their lives, such as a readiness to change or a willingness to accept assistance.
  principal	Principal Diagnosis	The single medical diagnosis that is most relevant to the patient's chief complaint or need for treatment.
  remote	Remote Diagnosis	A diagnosis determined using telemedicine techniques.
  self	Self Diagnosis	A diagnosis determined by the patient.

This value set expansion contains 12 concepts.