{"id":"S2006000680","label":"Fibrodysplasia ossificans progressiva","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh2006000680","normalized_label":"fibrodysplasia ossificans progressiva","broader":["http://id.loc.gov/authorities/subjects/sh85015545","http://id.loc.gov/authorities/subjects/sh87001834"],"aliases":["FOP (Fibrodysplasia ossificans progressiva)","Myositis ossificans progressiva"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh2006000680","provider":"lcsh","revision":"4929544b4f829414","taxonomy_revision":"f050b5d4780b1289","title":"Fibrodysplasia ossificans progressiva","url":"/topics/S2006000680","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9547635618306466336","address_version":"morton4x16-v1","coordinates":[0,478,17552,40960],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}