{"id":"S89005597","label":"Epidermal growth factor","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh89005597","normalized_label":"epidermal growth factor","broader":["http://id.loc.gov/authorities/subjects/sh85057532"],"aliases":["Anthelone","EGF (Growth factor)","EGF-URO (Growth factor)","EGF-Urogastrone","Epidermal growth factor-Urogastrone","Uroanthelone","Uroenterone"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh89005597","provider":"lcsh","revision":"0840e508fc90ad04","taxonomy_revision":"f050b5d4780b1289","title":"Epidermal growth factor","url":"/topics/S89005597","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"633960812461310466","address_version":"morton4x16-v1","coordinates":[0,21,14456,29696],"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}