Retrieve a patient’s conditions, medication statements and blood pressure readings since a given date (id = "bundle-request-simplesummary")

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

<Bundle xmlns="http://hl7.org/fhir">
  <id value="bundle-request-simplesummary"/> 
    <!--   This bundle is a batch of reqests to the FHIR RESTful API
       This particuar batch requests a simple summary for a patient
       It includes the patient's basic demographics (via the Patient resource),
       conditions, medication statements and blood pressure readings since
       January 1, 2015   -->
  <type value="batch"/> 

    <!--   Each entry is used to represent a RESTful API request
       This request retrieves a single Patient resource   -->
  <entry> 
    <request> 
      <method value="GET"/> 
      <url value="/Patient/example"/> 
    </request> 
  </entry> 
    <!--   This request will retrieve the conditions for the patient   -->
  <entry> 
    <request> 
      <method value="GET"/> 
      <url value="/Condition?patient=example"/> 
    </request> 
  </entry> 
    <!--   This request will retrieve the MedicationUsages for the patient
       requested above   -->
  <entry> 
    <request> 
      <method value="GET"/> 
      <url value="/MedicationUsage?patient=example"/> 
    </request> 
  </entry> 
    <!--   This request will retrieve blood pressure readings for the
       patient taken since January 1, 2015   -->
  <entry> 
    <request> 
      <method value="GET"/> 
      <url value="/Observation?patient=example&amp;code=http://loinc.org|55284-4&amp;date=ge2015-01-01"/> 
    </request> 
  </entry> 
</Bundle>