title: Primary epidermoid carcinoma of the foot: report of a case.
mesh_terms: D002294:Carcinoma, Squamous Cell / Q000175:diagnosis*; D005534:Foot Diseases / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012878:Skin Neoplasms / Q000175:diagnosis*