Oral pigmentation associated with bronchogenic carcinoma.
D002283:Carcinoma, Bronchogenic / Q000150:complications*; D002610:Cheek; D006801:Humans; D008297:Male; D008875:Middle Aged; D009059:Mouth Diseases / Q000209:etiology*; D009912:Oral Manifestations; D010159:Palate; D010859:Pigmentation Disorders / Q000209:etiology*