The physiology of early attachment in mammals: implications for human obstetric care.
D000293:Adolescent; D000818:Animals; D001903:Bottle Feeding; D002417:Cattle; D002962:Civilization; D036861:Delivery, Obstetric; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008322:Mammals / Q000502:physiology*; D008425:Maternal Behavior; D009034:Mother-Child Relations; D009276:Namibia; D009769:Object Attachment; D051381:Rats; D013315:Stress, Psychological; D013391:Sucking Behavior