[Historical mark for the analysis of the causes of decrease in the practice of breast feeding].
D001724:Birth Weight; D001835:Body Weight; D001942:Breast Feeding; D002677:Chile; D005260:Female; D006293:Health Promotion; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D007231:Infant, Newborn; D007843:Latin America; D011247:Pregnancy; D014507:Urbanization
Marco histórico para el análisis de las causas del descenso en la práctica de la lactancia materna.