title: Response of mouse ovaries in vivo and in organ culture to pregnant mare's serum gonadotrophin and human chorionic gonadotrophin. 3. Effect of age.
mesh_terms: D000367:Age Factors; D000818:Animals; D006063:Chorionic Gonadotropin / Q000494:pharmacology*; D005260:Female; D006064:Gonadotropins, Equine / Q000494:pharmacology*; D007274:Injections, Intraperitoneal; D008938:Mitosis; D009924:Organ Culture Techniques; D010053:Ovary / Q000166:cytology / Q000187:drug effects*; D010063:Ovum / Q000166:cytology; D051381:Rats
chemical_list: D006063:Chorionic Gonadotropin; D006064:Gonadotropins, Equine