title: Case of the month. Double and nothing.
authors.affiliation: Bristol Royal Infirmary, UK.
authors.forename: J D
authors.initials: JD
authors.lastname: Hunter
authors.forename: M P
authors.initials: MP
authors.lastname: Callaway
authors.forename: C J
authors.initials: CJ
authors.lastname: Wakely
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D006801:Humans; D008207:Lymphatic Metastasis; D008279:Magnetic Resonance Imaging; D008297:Male; D009367:Neoplasm Staging; D013736:Testicular Neoplasms / Q000175:diagnosis*; D014057:Tomography, X-Ray Computed; D014682:Vena Cava, Inferior / Q000002:abnormalities* / Q000000981:diagnostic imaging