{"id":"S85097947","label":"Paravertebral anesthesia","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85097947","normalized_label":"paravertebral anesthesia","broader":["http://id.loc.gov/authorities/subjects/sh85030806","http://id.loc.gov/authorities/subjects/sh85077908","http://id.loc.gov/authorities/subjects/sh85126663"],"aliases":["Anesthesia, Paravertebral"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85097947","provider":"lcsh","revision":"57f7f976d4cd1eb3","taxonomy_revision":"f050b5d4780b1289","title":"Paravertebral anesthesia","url":"/topics/S85097947","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"900939846124963396","address_version":"morton4x16-v1","coordinates":[0,20,18935,27648],"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}