First food: the essential role of breastfeeding.
Christopher
Gail C
GC
W.K. Kellogg Foundation, One Michigan Avenue East, Battle Creek, MI 49017-4012, USA. gail.christopher@wkkf.org
D001942:Breast Feeding; D005006:Ethnicity; D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans; D007223:Infant; D007225:Infant Food / Q000592:standards; D007227:Infant Nutritional Physiological Phenomena / Q000502:physiology*; D007231:Infant, Newborn / Q000254:growth & development*; D008895:Milk, Human / Q000502:physiology*; D008913:Minority Groups