{"id":"S85110704","label":"Radiography in obstetrics","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85110704","normalized_label":"radiography in obstetrics","broader":["http://id.loc.gov/authorities/subjects/sh85037499","http://id.loc.gov/authorities/subjects/sh85093768","http://id.loc.gov/authorities/subjects/sh85093772","http://id.loc.gov/authorities/subjects/sh85110693"],"aliases":["Obstetrical roentgenology","X-rays in obstetrics"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85110704","provider":"lcsh","revision":"73b76b4e0cc8e840","taxonomy_revision":"f050b5d4780b1289","title":"Radiography in obstetrics","url":"/topics/S85110704","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10088133810010342976","address_version":"morton4x16-v1","coordinates":[0,20,19134,49152],"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}