Morbidity related to feeding pattern in privileged urban and under privileged rural infants.
D000328:Adult; D001942:Breast Feeding; D003968:Diarrhea, Infantile / Q000453:epidemiology; D005260:Female; D006801:Humans; D007194:India; D007223:Infant; D007225:Infant Food; D007231:Infant, Newborn; D009017:Morbidity; D011446:Prospective Studies; D012141:Respiratory Tract Infections / Q000453:epidemiology; D012424:Rural Population; D012923:Social Class; D014505:Urban Population