title: Radiology quiz case 2. Retropharyngeal prevertebral lipoma.
authors.affiliation: St Mary’s Hospital, Imperial College Healthcare NHS Trust, London, England.
authors.forename: George
authors.initials: G
authors.lastname: Garas
authors.forename: Gitta
authors.initials: G
authors.lastname: Madani
authors.forename: Neil
authors.initials: N
authors.lastname: Tolley
mesh_terms: D002675:Child, Preschool; D003937:Diagnosis, Differential; D006801:Humans; D008067:Lipoma / Q000175:diagnosis* / Q000601:surgery*; D008279:Magnetic Resonance Imaging; D008297:Male; D010610:Pharyngeal Neoplasms / Q000175:diagnosis* / Q000601:surgery*