title: Unusual presentations of extramedullary plasmacytoma in the head and neck.
authors.affiliation: St. Thomas' Hospital, London.
authors.forename: J
authors.initials: J
authors.lastname: Waldron
authors.forename: D B
authors.initials: DB
authors.lastname: Mitchell
mesh_terms: D000368:Aged; D005626:Frontal Sinus / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008444:Maxillary Sinus Neoplasms / Q000000981:diagnostic imaging*; D008875:Middle Aged; D009101:Multiple Myeloma / Q000000981:diagnostic imaging*; D010255:Paranasal Sinus Neoplasms / Q000000981:diagnostic imaging*; D010954:Plasmacytoma / Q000000981:diagnostic imaging*; D011859:Radiography