title: Infiltrating malignant melanoma of the heel. A case report.
mesh_terms: D000671:Amputation, Surgical; D001706:Biopsy; D005534:Foot Diseases / Q000473:pathology / Q000601:surgery*; D006801:Humans; D008297:Male; D008545:Melanoma / Q000473:pathology / Q000601:surgery*; D008875:Middle Aged