title: [Chronic lymphatic leukemia and malignant tumors].
abstract: Ten of 117 patients with chronic lymphatic leukaemia (CLL) showed malignant tumours. In 2 cases a double carcinoma was diagnosed. The frequency of carcinoma increased with the progredience of the stage of disease classified according to Rai et al. The observations of the authors are compared with data published in the literature.
mesh_terms: D002277:Carcinoma / Q000150:complications; D005260:Female; D006801:Humans; D007945:Leukemia, Lymphoid / Q000150:complications*; D008297:Male; D008875:Middle Aged; D009367:Neoplasm Staging; D009369:Neoplasms / Q000150:complications*
vernacular_title: Chronische lymphatische Leukämie und maligne Tumoren.