Reproductive physiology of marsupials.
D000818:Animals; D005075:Biological Evolution; D004971:Estrus; D005260:Female; D007774:Lactation; D008297:Male; D008394:Marsupialia / Q000502:physiology*; D008892:Milk / Q000032:analysis; D009095:Mullerian Ducts; D010063:Ovum; D011247:Pregnancy; D011270:Pregnancy, Animal; D012098:Reproduction; D012730:Sex Chromosomes; D013997:Time Factors; D014566:Urogenital System / Q000196:embryology; D014928:Wolffian Ducts