[Geographical pathology of leukemia].
D000349:Africa; D001208:Asia; D001315:Australia; D002908:Chronic Disease; D003906:Developing Countries; D005060:Europe; D006801:Humans; D007564:Japan; D007938:Leukemia / Q000145:classification / Q000453:epidemiology* / Q000401:mortality; D044469:Racial Groups; D012042:Registries; D012959:Socioeconomic Factors; D013020:South America; D014481:United States