PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 22336992-3 2012 We investigated maternal functional polymorphisms of CYP17, CYP19, and CYP1B1, which control three major enzymatic steps in sex steroid biosynthesis and metabolism, in relation to childhood behaviors. Steroids 128-135 cytochrome P450 family 17 subfamily A member 1 Homo sapiens 53-58