The first year of life: feeding and feeding problems.
D000818:Animals; D001835:Body Weight; D001903:Bottle Feeding; D001942:Breast Feeding; D002417:Cattle; D005247:Feeding Behavior; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D008892:Milk