PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21481088-6 2011 RESULTS: Waist-to-hip ratio, luteinizing hormone-to-follicle stimulating hormone ratio, testosterone, androstenedione, dehydroepiandrostenedione were lower in women with PCO+O and controls than the other three phenotypes. Dehydroepiandrosterone 119-144 PCOS1 Homo sapiens 170-173