title: Studies of thalassemia syndromes in western Japan.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006443:Hemoglobin A2 / Q000032:analysis; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007564:Japan; D008297:Male; D008875:Middle Aged; D013789:Thalassemia / Q000097:blood* / Q000453:epidemiology
chemical_list: D006443:Hemoglobin A2