PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 10535404-5 1999 In two separate experiments, a single ip injection of 200 microg/g body weight (BW) hFSH-beta-(90-95) in phosphate buffered saline (PBS, vehicle) administered to mice on day 28 delayed first vaginal estrus by 3 days in 50% (4/8) and 62.5% (6/8) when compared to mice given vehicle alone on day 28. Phosphate-Buffered Saline 105-130 follicle stimulating hormone subunit beta Homo sapiens 84-93