{"id":"S85099914","label":"Periodontal dressings","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85099914","normalized_label":"periodontal dressings","broader":["http://id.loc.gov/authorities/subjects/sh85099923","http://id.loc.gov/authorities/subjects/sh85130795"],"aliases":["Dressings, Periodontal","Packs, Periodontal","Periodontal packs"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85099914","provider":"lcsh","revision":"4f4bdba941a0d256","taxonomy_revision":"f050b5d4780b1289","title":"Periodontal dressings","url":"/topics/S85099914","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"324470554281510464","address_version":"morton4x16-v1","coordinates":[0,20,18966,10240],"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}