Breastfeeding in China.
D000596:Amino Acids / Q000032:analysis; D001942:Breast Feeding / Q000208:ethnology / Q000706:statistics & numerical data*; D002681:China; D005260:Female; D006801:Humans; D007223:Infant; D007225:Infant Food / Q000592:standards; D007231:Infant, Newborn; D008425:Maternal Behavior / Q000502:physiology; D008895:Milk, Human / Q000737:chemistry / Q000502:physiology; D011634:Public Health; D012424:Rural Population; D014505:Urban Population; D014815:Vitamins / Q000032:analysis; D014886:Weaning
D000596:Amino Acids; D014815:Vitamins