title: [An 81-year-old man with a hilar mass demonstrated by computed tomography].
authors.affiliation: Department of Internal Medicine, Kori Hospital, Kansai Medical University, Korihondori-cho 8-45, Neyagawa, Osaka 572-8551.
authors.forename: Y
authors.initials: Y
authors.lastname: Sunaga
authors.forename: T
authors.initials: T
authors.lastname: Hata
authors.forename: M
authors.initials: M
authors.lastname: Sunaga
authors.forename: N
authors.initials: N
authors.lastname: Tsuda
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D017545:Aortic Aneurysm, Thoracic / Q000000981:diagnostic imaging* / Q000209:etiology; D002908:Chronic Disease; D017548:Echocardiography, Transesophageal; D006801:Humans; D008297:Male; D012253:Rib Fractures / Q000150:complications*; D013898:Thoracic Injuries / Q000150:complications*; D014057:Tomography, X-Ray Computed