Breast-feeding benefits cross socioeconomic lines.
Lyons
L K
LK
Perinatal Services, Columbia Good Samaritan Hospital, San Jose, Calif, USA.
D001942:Breast Feeding; D005260:Female; D017048:Health Care Costs; D006293:Health Promotion; D006801:Humans; D007225:Infant Food / Q000191:economics; D007231:Infant, Newborn; D009765:Obesity / Q000517:prevention & control; D012959:Socioeconomic Factors