{"id":"S98003556","label":"Back exercises","description":"Here are entered works on exercises for strengthening the muscles of the back. Works on therapeutic exercises for backache are entered under [Backache--Exercise therapy.]","source_url":"https://id.loc.gov/authorities/subjects/sh98003556","normalized_label":"back exercises","broader":["http://id.loc.gov/authorities/subjects/sh85046328","http://id.loc.gov/authorities/subjects/sh98003555"],"aliases":["Back strengthening exercises"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh98003556","provider":"lcsh","revision":"0671d0cae2689a42","taxonomy_revision":"f050b5d4780b1289","title":"Back exercises","url":"/topics/S98003556","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9515054897775657510","address_version":"morton4x16-v1","coordinates":[0,23,23977,36864],"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}