title: The effect of season on occurrence of ovulation in the rhesus monkey.
mesh_terms: D000818:Animals; D001947:Breeding; D004971:Estrus; D005260:Female; D000882:Haplorhini / Q000502:physiology*; D006799:Housing, Animal; D008251:Macaca / Q000502:physiology; D010060:Ovulation; D010507:Periodicity; D011247:Pregnancy; D012621:Seasons