title: Ovarian response of the hypophysectomized pig to pregnant mare's serum gonadotropin.
mesh_terms: D000818:Animals; D005260:Female; D006064:Gonadotropins, Equine / Q000008:administration & dosage / Q000494:pharmacology*; D007016:Hypophysectomy; D007273:Injections, Intramuscular; D006080:Ovarian Follicle / Q000166:cytology; D010053:Ovary / Q000187:drug effects*; D013552:Swine
chemical_list: D006064:Gonadotropins, Equine