{"id":"S90003762","label":"Bone lengthening (Orthopedics)","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh90003762","normalized_label":"bone lengthening (orthopedics)","broader":["http://id.loc.gov/authorities/subjects/sh85095812"],"aliases":["Lengthening of bones (Orthopedics)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh90003762","provider":"lcsh","revision":"bfd5a7fe08d9d7d2","taxonomy_revision":"f050b5d4780b1289","title":"Bone lengthening (Orthopedics)","url":"/topics/S90003762","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10107348616512407042","address_version":"morton4x16-v1","coordinates":[0,21,30052,51200],"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}