title: Letter: Seasonal variation in malnutrition in Africa.
mesh_terms: D001835:Body Weight; D005759:Gastroenteritis / Q000150:complications; D006801:Humans; D007223:Infant; D007732:Kwashiorkor / Q000209:etiology; D009748:Nutrition Disorders / Q000453:epidemiology*; D012621:Seasons; D012959:Socioeconomic Factors; D013019:South Africa; D014887:Weather