Longitudinal study of the morbidity of diarrheal and respiratory infections in malnourished children.
D001835:Body Weight; D002675:Child, Preschool; D003364:Costa Rica; D003967:Diarrhea / Q000150:complications / Q000401:mortality*; D005759:Gastroenteritis / Q000453:epidemiology; D006801:Humans; D007223:Infant; D007228:Infant Nutrition Disorders / Q000150:complications / Q000209:etiology; D007227:Infant Nutritional Physiological Phenomena; D007231:Infant, Newborn; D009461:Neurologic Manifestations; D009748:Nutrition Disorders / Q000150:complications* / Q000453:epidemiology / Q000209:etiology / Q000401:mortality; D009749:Nutrition Surveys; D011203:Poverty; D011502:Protein-Energy Malnutrition / Q000150:complications; D012141:Respiratory Tract Infections / Q000150:complications / Q000453:epidemiology / Q000401:mortality*; D013997:Time Factors; D014505:Urban Population