The pattern of childhood bronchial asthma as seen at Muhimbili Medical Centre, Das es Salaam.
D001249:Asthma / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D003430:Cross-Sectional Studies; D003906:Developing Countries; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D013636:Tanzania