TY - GEN AU - Csapo,A I AU - Eskola,J AU - Tarro,S TI - Gestational changes in the progesterone and prostaglandin F levels of the guinea-pig SN - 0090-6980 PY - 1981///0528 KW - Animals KW - Female KW - Guinea Pigs KW - physiology KW - Litter Size KW - Ovary KW - metabolism KW - Placenta KW - Pregnancy KW - Pregnancy, Animal KW - Progesterone KW - Prostaglandins F KW - Time Factors KW - Uterus N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, Non-P.H.S UR - https://doi.org/10.1016/0090-6980(81)90196-9 ER -