[Breast feeding in Chile, past and present (author's transl)].
D001724:Birth Weight; D001942:Breast Feeding; D002677:Chile; D003270:Contraceptive Agents; D005260:Female; D006266:Health Education; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007223:Infant; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D008429:Maternal Welfare / Q000639:trends; D012959:Socioeconomic Factors
D003270:Contraceptive Agents
Historia y situación actual de la lactancia materna en Chile.