Alteration of oocytes and follicles by delayed ovulation.
D000818:Animals; D004971:Estrus; D005260:Female; D008540:Meiosis; D006080:Ovarian Follicle / Q000254:growth & development; D010060:Ovulation / Q000187:drug effects; D010063:Ovum / Q000254:growth & development; D010424:Pentobarbital / Q000494:pharmacology; D011247:Pregnancy; D051381:Rats; D013997:Time Factors
D010424:Pentobarbital