[Incidence and geographic distribution of leukemia in children in Lower Silesia].
D002648:Child; D005260:Female; D006801:Humans; D007938:Leukemia / Q000453:epidemiology*; D008297:Male; D011044:Poland; D012424:Rural Population; D012744:Sex Ratio; D014505:Urban Population
Zachorowalność i rozmieszczenie geograficzne białaczki u dzieci na Dolnym Slasku.