TY - RPRT TI - Increase in concentration of uterine oxytocin receptors and decrease in response to 13,14-dihydro-15-keto prostaglandin F2 alpha in ewes after withdrawal of exogenous progesterone. AU - T M Lau AU - D J Kerton AU - C B Gow AU - R J Fairclough PY - 1992 DO - 10.1530/jrf.0.0950885 UR - https://pubmed.ncbi.nlm.nih.gov/1328630/ ID - 1328630 ER -