title: Sarcoma of the fourth metatarsal.
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D004320:Dracunculiasis / Q000175:diagnosis; D004487:Edema; D005534:Foot Diseases; D006801:Humans; D007492:Iran; D008297:Male; D008684:Metatarsus / Q000000981:diagnostic imaging / Q000601:surgery; D009864:Ontario; D011859:Radiography; D012509:Sarcoma / Q000000981:diagnostic imaging / Q000473:pathology / Q000601:surgery; D014456:Ulcer