Malignant melanoma; clinical and pathologic analysis of 93 cases. Is prophylactic lymph node dissection indicated?
D006801:Humans; D008197:Lymph Node Excision; D008198:Lymph Nodes / Q000601:surgery*; D008545:Melanoma; D012878:Skin Neoplasms
LYMPH NODES/surgery; MELANOMA; SKIN/neoplasms