REGIONAL LYMPH NODE DISSECTION AND MALIGNANT MELANOMA. EFFECT OF SURVIVAL.
D006801:Humans; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis; D008545:Melanoma; D011379:Prognosis; D012878:Skin Neoplasms
LYMPH NODE EXCISION; LYMPHATIC METASTASIS; MELANOMA; PROGNOSIS; SKIN NEOPLASMS