No substitute to mother's milk.
D000818:Animals; D002162:Camelus; D002417:Cattle; D005260:Female; D006041:Goats; D006801:Humans; D008892:Milk / Q000032:analysis*; D008895:Milk, Human / Q000032:analysis*; D009753:Nutritive Value; D010527:Perissodactyla; D011247:Pregnancy; D013045:Species Specificity