title: Effects of oestrogen, administered early or late in the oestrous cycle, upon the survival and regression of the corpus luteum of the guinea-pig.
mesh_terms: D000818:Animals; D003338:Corpus Luteum / Q000187:drug effects*; D004054:Diethylstilbestrol / Q000494:pharmacology; D004958:Estradiol / Q000494:pharmacology; D004967:Estrogens / Q000008:administration & dosage / Q000494:pharmacology*; D004971:Estrus / Q000187:drug effects*; D005260:Female; D006168:Guinea Pigs; D007016:Hypophysectomy; D007044:Hysterectomy; D006080:Ovarian Follicle / Q000187:drug effects; D011247:Pregnancy; D011374:Progesterone / Q000097:blood / Q000378:metabolism; D013997:Time Factors
chemical_list: D004967:Estrogens; D011374:Progesterone; D004958:Estradiol; D004054:Diethylstilbestrol