Bilateral pigmented Bowen's disease of the web-spaces of the feet.
D001913:Bowen's Disease / Q000473:pathology*; D002294:Carcinoma, Squamous Cell / Q000473:pathology*; D005534:Foot Diseases / Q000473:pathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010859:Pigmentation Disorders / Q000473:pathology; D012878:Skin Neoplasms / Q000473:pathology*