title: [On the epidemiology of leukosis].
mesh_terms: D000818:Animals; D004285:Dogs; D005260:Female; D006801:Humans; D007951:Leukemia, Myeloid / Q000453:epidemiology* / Q000209:etiology; D016403:Lymphoma, Large B-Cell, Diffuse / Q000453:epidemiology* / Q000209:etiology; D008297:Male
vernacular_title: K épidemiologii leĭkozov.