{"id":"S85047906","label":"Fertilization in vitro, Human","description":"","source_url":"https://id.loc.gov/authorities/subjects/sh85047906","normalized_label":"fertilization in vitro, human","broader":["http://id.loc.gov/authorities/subjects/sh85029616","http://id.loc.gov/authorities/subjects/sh88005587"],"aliases":["Babies, Test tube","Human fertilization in vitro","Human in vitro fertilization","Test tube babies"],"source_identifier":"http://id.loc.gov/authorities/subjects/sh85047906","provider":"lcsh","revision":"7abe2a1aef85ba51","taxonomy_revision":"f050b5d4780b1289","title":"Fertilization in vitro, Human","url":"/topics/S85047906","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"9511747824564453892","address_version":"morton4x16-v1","coordinates":[0,20,18153,34816],"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}