[Association of chronic lymphoid leukemia and epidermoid carcinoma of the mouth floor].

Authors report a scarce case of association in stomatologic and otorhinolaryngologic area. After a general study of this type of association, in which the average of 6,8% of carcinoma is usually admitted in lymphocytic leukemia, a case of lymphocytic nodular lymphoma, a disease very close to chronic lymphocytic leukemia, is reported with secondary discovering of an epithelioma. Importance of detection must be underlined, and the treatment of carcinoma is discussed.