Care plan to address head-neck tumor by chemotherapy

{
  "resourceType" : "CarePlan",
  "id" : "f202",
  "contained" : [{
    "resourceType" : "CareTeam",
    "id" : "careteam",
    "participant" : [{
      "role" : {
        "coding" : [{
          "system" : "http://snomed.info/sct",
          "code" : "28995006",
          "display" : "Treated with"
        }]
      },
      "member" : {
        "reference" : "Practitioner/f201",
        "display" : "Dokter Bronsig"
      }
    }]
  },
  {
    "resourceType" : "Goal",
    "id" : "goal",
    "lifecycleStatus" : "active",
    "description" : {
      "text" : "Elimination of the spenoid bone tumor"
    },
    "subject" : {
      "reference" : "Patient/f201",
      "display" : "Roel"
    }
  }],
  "status" : "active",
  "intent" : "plan",
  "subject" : {
    "reference" : "Patient/f201",
    "display" : "Roel"
  },
  "careTeam" : [{
    "reference" : "#careteam"
  }],
  "addresses" : [{
    "reference" : {
      "reference" : "Condition/f202",
      "display" : "Roel's head-neck tumor"
    }
  }],
  "goal" : [{
    "reference" : "#goal"
  }],
  "activity" : [{
    "performedActivity" : [{
      "reference" : {
        "reference" : "Procedure/f201",
        "display" : "Roel's Chemotherapy"
      }
    }],
    "plannedActivityReference" : {
      "reference" : "RequestOrchestration/example"
    }
  }]
}