title: Effect of age of rat and dose of a single injection of estradiol benzoate (EB) on ovulation and the facilitation of ovulation by progesterone (P).
mesh_terms: D000367:Age Factors; D000818:Animals; D004958:Estradiol / Q000008:administration & dosage / Q000494:pharmacology*; D005260:Female; D007986:Luteinizing Hormone / Q000378:metabolism; D009929:Organ Size; D006080:Ovarian Follicle / Q000187:drug effects; D010053:Ovary / Q000033:anatomy & histology; D010060:Ovulation / Q000187:drug effects*; D010634:Phenobarbital / Q000494:pharmacology; D011374:Progesterone / Q000494:pharmacology*; D051381:Rats; D013268:Stimulation, Chemical
chemical_list: D011374:Progesterone; D004958:Estradiol; D007986:Luteinizing Hormone; D010634:Phenobarbital