PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10336727-0 1999 Characterization of 17beta-hydroxysteroid dehydrogenase activity in brain tissue: testosterone formation in the human temporal lobe. Testosterone 82-94 hydroxysteroid 17-beta dehydrogenase 7 Homo sapiens 20-55