TY - GEN T1 - Reconnaissance of 17β-estradiol, 11-ketotestosterone, vitellogenin, and gonad histopathology in common carp of United States streamspotential for contaminant-induced endocrine disruption / DA - 1997. CY - [Sacramento, Calif.?] : AU - Goodbred, Steven L. CN - I 19.76: PB - USGS, PP - [Sacramento, Calif.?] : PY - 1997. N1 - Caption title. N1 - Distributed to depository libraries in microfiche, shipping list no.: 2000-0894-M. ID - 239650 KW - Fishes KW - Endocrine toxicology. TI - Reconnaissance of 17β-estradiol, 11-ketotestosterone, vitellogenin, and gonad histopathology in common carp of United States streamspotential for contaminant-induced endocrine disruption / LK - http://purl.access.gpo.gov/GPO/LPS6038 UR - http://purl.access.gpo.gov/GPO/LPS6038 ER -