title: Malignant tumors of the foot. A report of two cases.
mesh_terms: D000368:Aged; D002280:Basal Cell Carcinoma / Q000453:epidemiology*; D002294:Carcinoma, Squamous Cell / Q000453:epidemiology*; D005534:Foot Diseases / Q000453:epidemiology*; D006801:Humans; D008297:Male; D008875:Middle Aged