TY - GEN AU - Aurich,J E AU - Dobrinski,I AU - Parvizi,N TI - Beta-endorphin in sows during late pregnancy: effects of cloprostenol and oxytocin on plasma concentrations of beta-endorphin in the jugular and uterine veins SN - 0022-0795 PY - 1993///0427 KW - Animals KW - Cloprostenol KW - pharmacology KW - Estrus KW - blood KW - Female KW - Jugular Veins KW - Oxytocin KW - Pregnancy KW - Pregnancy, Animal KW - Progesterone KW - Swine KW - Uterus KW - blood supply KW - beta-Endorphin N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.1677/joe.0.1360199 ER -