[Breast feeding and human biology].
D000818:Animals; D001519:Behavior; D001522:Behavior, Animal; D001942:Breast Feeding; D005260:Female; D006728:Hormones / Q000502:physiology; D006801:Humans; D007231:Infant, Newborn; D007774:Lactation; D008394:Marsupialia; D009034:Mother-Child Relations; D011247:Pregnancy; D013045:Species Specificity
D006728:Hormones