title: Superior vena cava obstruction presenting as acute allergy.
authors.affiliation: Department of Dermatology, Norfolk and Norwich University Hospitals, Norwich, UK.
authors.forename: A S W
authors.initials: AS
authors.lastname: Yong
authors.forename: S S
authors.initials: SS
authors.lastname: Haque Hussain
authors.forename: N
authors.initials: N
authors.lastname: Marrouche
authors.forename: C E H
authors.initials: CE
authors.lastname: Grattan
mesh_terms: D000208:Acute Disease; D003937:Diagnosis, Differential; D004487:Edema / Q000175:diagnosis / Q000209:etiology; D005260:Female; D006801:Humans; D006967:Hypersensitivity / Q000175:diagnosis / Q000209:etiology*; D008875:Middle Aged; D013479:Superior Vena Cava Syndrome / Q000150:complications* / Q000000981:diagnostic imaging; D014057:Tomography, X-Ray Computed