<?xml version="1.0" encoding="UTF-8"?>

<SearchParameter xmlns="http://hl7.org/fhir">
  <id value="patient-extensions-Patient-age"/>
  <url value="http://hl7.org/fhir/SearchParameter/patient-extensions-Patient-age"/>
  <name value="age"/>
  <code value="age"/>
  <base value="Patient"/>
  <type value="number"/>
  <description value="Searches for patients based on age as calculated based on current date and date of birth.  Deceased patients are excluded from the search."/>
  <xpath value="f:Patient/f:birthDate"/>
  <xpathUsage value="normal"/>
</SearchParameter>