title: Unusual presentation of a squamous cell carcinoma.
authors.forename: Shikhar
authors.initials: S
authors.lastname: Agarwal
authors.forename: Jayavani
authors.initials: J
authors.lastname: Moodley
authors.forename: Aaron P
authors.initials: AP
authors.lastname: Hoschar
authors.forename: Barbara J
authors.initials: BJ
authors.lastname: Messinger-Rapport
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000150:complications; D002294:Carcinoma, Squamous Cell / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D003937:Diagnosis, Differential; D006258:Head and Neck Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D009918:Orbital Neoplasms / Q000175:diagnosis* / Q000473:pathology / Q000628:therapy