Malignant melanoma of the head and neck.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D005500:Follow-Up Studies; D006257:Head; D006258:Head and Neck Neoplasms / Q000401:mortality / Q000473:pathology / Q000601:surgery*; D006801:Humans; D007223:Infant; D008207:Lymphatic Metastasis; D008297:Male; D008545:Melanoma / Q000401:mortality / Q000473:pathology / Q000601:surgery*; D008875:Middle Aged; D008910:Minnesota; D037981:Neck Dissection; D012737:Sex Factors