title: Multiple tumours of the arm.
mesh_terms: D000328:Adult; D000671:Amputation, Surgical; D001132:Arm; D005354:Fibrosarcoma / Q000601:surgery; D006801:Humans; D008207:Lymphatic Metastasis; D008297:Male; D008545:Melanoma / Q000532:radiotherapy / Q000601:surgery; D009378:Neoplasms, Multiple Primary; D009381:Neoplasms, Radiation-Induced; D013997:Time Factors