title: Sinus histiocytosis--a rare tumor involving the paranasal sinuses.
authors: Johannesburg Hospital, South Africa.
authors: R T
authors: RT
authors: Gregor
authors: D
authors: D
authors: Ninin
mesh_terms: D005005:Ethmoid Sinus / Q000000981:diagnostic imaging / Q000473:pathology; D015618:Histiocytosis, Sinus / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology; D006801:Humans; D008297:Male; D008875:Middle Aged; D010255:Paranasal Sinus Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000473:pathology; D010256:Paranasal Sinuses / Q000000981:diagnostic imaging / Q000473:pathology; D014057:Tomography, X-Ray Computed