title: Malignant melanoma of the maxillary sinus.
abstract: A 40-year-old white man presented with a mucosal malignant melanoma of the left maxillary sinus two years after removal of a Clark III melanoma of the skin, posterior to the angle of mandible. The symptoms and the successful management of the disease are described.
authors.forename: A D
authors.initials: AD
authors.lastname: Hassard
authors.forename: S F
authors.initials: SF
authors.lastname: Boudreau
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D008444:Maxillary Sinus Neoplasms / Q000473:pathology / Q000556:secondary*; D008545:Melanoma / Q000473:pathology / Q000556:secondary*; D010255:Paranasal Sinus Neoplasms / Q000556:secondary*; D012878:Skin Neoplasms / Q000473:pathology*