{"id":"S92003526","label":"Bone-anchored hearing aids","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh92003526","normalized_label":"bone-anchored hearing aids","broader":["http://id.loc.gov/authorities/subjects/sh85059616"],"aliases":["BAHA (Hearing aids)"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh92003526","provider":"lcsh","revision":"2a38d81e8e69e9c4","taxonomy_revision":"f050b5d4780b1289","title":"Bone-anchored hearing aids","url":"/topics/S92003526","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"4920398389310784070","address_version":"morton4x16-v1","coordinates":[0,21,61299,6144],"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}