title: [Prophylactic regional lymph node excision in malignant melanoma].
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D008197:Lymph Node Excision; D008207:Lymphatic Metastasis / Q000517:prevention & control*; D008297:Male; D008545:Melanoma / Q000601:surgery*; D008875:Middle Aged