{"id":"S89002258","label":"Lasers in dentistry","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89002258","normalized_label":"lasers in dentistry","broader":["http://id.loc.gov/authorities/subjects/sh85036953"],"aliases":["Laser dentistry"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89002258","provider":"lcsh","revision":"a51862dc8b4cc1d9","taxonomy_revision":"f050b5d4780b1289","title":"Lasers in dentistry","url":"/topics/S89002258","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"595812157019522562","address_version":"morton4x16-v1","coordinates":[0,21,14404,18432],"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}