{"id":"S85103624","label":"Pneumomyelography","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85103624","normalized_label":"pneumomyelography","broader":["http://id.loc.gov/authorities/subjects/sh85089221"],"aliases":["Air myelography","Gas myelography"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85103624","provider":"lcsh","revision":"357699f12cf7b85a","taxonomy_revision":"f050b5d4780b1289","title":"Pneumomyelography","url":"/topics/S85103624","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324329816860262912","address_version":"morton4x16-v1","coordinates":[0,20,19024,8192],"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}