{"id":"S85020221","label":"Cardiotonic agents","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85020221","normalized_label":"cardiotonic agents","broader":["http://id.loc.gov/authorities/subjects/sh85020222","http://id.loc.gov/authorities/subjects/sh85128149"],"aliases":["Cardiac inotropic agents, Positive","Cardiac stimulants","Cardioprotective agents","Cardiotonic drugs","Cardiotonics","Inotropic agents, Positive cardiac","Myocardial stimulants","Positive cardiac inotropic agents"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85020221","provider":"lcsh","revision":"eee913006b9a7979","taxonomy_revision":"f050b5d4780b1289","title":"Cardiotonic agents","url":"/topics/S85020221","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"10126356973466567168","address_version":"morton4x16-v1","coordinates":[0,20,17720,62464],"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}