TY - RPRT TI - Site-specific decrease of progesterone receptor mRNA expression in the hypothalamus of middle-aged persistently estrus rats. AU - Richard H Mills AU - Horacio E Romeo AU - John K H Lu AU - Paul E Micevych PY - 2002 DO - 10.1016/s0006-8993(02)03440-6 UR - https://pubmed.ncbi.nlm.nih.gov/12419537/ ID - 12419537 ER -