TY - GEN AU - Harrison,L M AU - Randal,R D AU - Forrest,D W AU - Betts,J G AU - Humphrey,W D AU - Hardin,D R TI - Cloprostenol inouced luteal regression in the beef cow. I. Ovarian response and endocrine changes SN - 0093-691X PY - 2012///1002 N1 - Publication Type: Journal Article UR - https://doi.org/10.1016/0093-691x(85)90023-8 ER -