1. Entry
     Family History Organizer (V3) (2.16.840.1.113883.10.20.22.2.109)
    1. Entry
       Family History Observation (V3) (2.16.840.1.113883.10.20.22.2.108)
      1. Entry
         Age Observation (2.16.840.1.113883.10.20.22.2.63)
      2. Entry
         Family History Death Observation (2.16.840.1.113883.10.20.22.2.107)