1. Entry
     BC Advance Directives Observation (2.16.840.1.113883.3.1818.10.3.1)
    1. Entry
       BC Custodian Participant (Body) (2.16.840.1.113883.3.1937.777.17.10.32)
      1. Entry
         BC Person PlayingEntity (2.16.840.1.113883.3.1937.777.17.10.30)
    2. Entry
       BC Date Observation (2.16.840.1.113883.3.1937.777.17.10.4)
    3. Entry
       BC Attachment (2.16.840.1.113883.3.1818.10.4.1)
      1. Entry
         BC Comment Observation (2.16.840.1.113883.3.1818.10.4.3)
        1. Entry
           BC CDA Author (Body) (2.16.840.1.113883.3.1937.777.17.10.2)
          1. Header
             BC CDA Person (2.16.840.1.113883.3.51.60.1.5.2)
          2. *
             CDA Organization (2.16.840.1.113883.10.12.151)
      2. Entry
         BC Date Observation (2.16.840.1.113883.3.1937.777.17.10.4)
      3. Entry
         BC Encapsulated Data (2.16.840.1.113883.3.1937.777.17.10.5)
        1. Entry
           BC CDA Author (Body) (2.16.840.1.113883.3.1937.777.17.10.2)
          1. Header
             BC CDA Person (2.16.840.1.113883.3.51.60.1.5.2)
          2. *
             CDA Organization (2.16.840.1.113883.10.12.151)
    4. Entry
       BC Comment Observation (2.16.840.1.113883.3.1818.10.4.3)
      1. Entry
         BC CDA Author (Body) (2.16.840.1.113883.3.1937.777.17.10.2)
        1. Header
           BC CDA Person (2.16.840.1.113883.3.51.60.1.5.2)
        2. *
           CDA Organization (2.16.840.1.113883.10.12.151)