title: A 50-year-old man with a submental mass.
authors.affiliation: Department of Radiology and Imaging, Queen Elizabeth Hospital, 30 Gascoigne Road, Kowloon, Hong Kong.
authors.forename: H S
authors.initials: HS
authors.lastname: Fung
authors.forename: H N
authors.initials: HN
authors.lastname: Wong
authors.forename: S
authors.initials: S
authors.lastname: Lau
authors.forename: W K
authors.initials: WK
authors.lastname: Wong
authors.forename: K W
authors.initials: KW
authors.lastname: Tang
mesh_terms: D002680:Chin / Q000000981:diagnostic imaging* / Q000601:surgery; D003937:Diagnosis, Differential; D004814:Epidermal Cyst / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D009059:Mouth Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D009060:Mouth Floor / Q000000981:diagnostic imaging* / Q000601:surgery; D014057:Tomography, X-Ray Computed