title: Rare neoplasms.
authors.forename: A
authors.initials: A
authors.lastname: Patel
mesh_terms: D000328:Adult; D018278:Carcinoma, Neuroendocrine / Q000473:pathology* / Q000601:surgery; D006801:Humans; D008297:Male; D008444:Maxillary Sinus Neoplasms / Q000473:pathology* / Q000601:surgery; D035583:Rare Diseases / Q000473:pathology* / Q000601:surgery; D016896:Treatment Outcome