Incidence of alpha thalassemia in Bangkok.
D000293:Adolescent; D000328:Adult; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D013785:Thailand; D013789:Thalassemia / Q000453:epidemiology*