Infant feeding in national and international perspective: an examination of the decline in human lactation, and the modern crisis in infant and young child feeding practices.
D001942:Breast Feeding; D002677:Chile; D003906:Developing Countries; D005260:Female; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D011502:Protein-Energy Malnutrition / Q000209:etiology / Q000378:metabolism