addLabelToProcedureFamily

mutation AddLabelToProcedureFamily($input: LabelToProcedureFamilyInput!) {
  addLabelToProcedureFamily(input: $input) {
    familyId
    labelId
  }
}

{
  "input": {
    "familyId": 1,
    "labelId": 1
  }
}

{
  "data": {
    "addLabelToProcedureFamily": {
      "familyId": 1,
      "labelId": 1
    }
  }
}