A short course in breastfeeding.
D001940:Breast / Q000502:physiology; D001942:Breast Feeding; D005260:Female; D006266:Health Education; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D008895:Milk, Human / Q000032:analysis / Q000276:immunology; D011247:Pregnancy