[Breast feeding guideline and milk substitutes: physicians in disagreement with the WHO code].
Fyrand
O
O
D001942:Breast Feeding; D005260:Female; D006801:Humans; D007223:Infant; D007225:Infant Food; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D014944:World Health Organization