PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 31041823-0 2019 The effect of clomiphene citrate and human chorionic gonadotropin on the expression of CatSper1, CatSper2, LHCGR, and SF1 genes, as well as the structural changes in testicular tissue of adult rats. Clomiphene 14-32 cation channel sperm associated 1 Homo sapiens 87-95