title: Shortness of breath, fever--and pain in both legs.
authors.affiliation: Division of Gastroenterology, Department of Internal Medicine, Mackay Memorial Hospital and Mackay Medicine, Nursing and Management College, Taipei, Taiwan.
authors.forename: Ching-Wei
authors.initials: CW
authors.lastname: Chang
authors.forename: Tsang-En
authors.initials: TE
authors.lastname: Wang
authors.forename: Shou-Chuan
authors.initials: SC
authors.lastname: Shih
authors.forename: Wen-Hsiung
authors.initials: WH
authors.lastname: Chang
authors.forename: Ming-Jen
authors.initials: MJ
authors.lastname: Chen
mesh_terms: D000671:Amputation, Surgical; D048909:Diabetes Complications / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000382:microbiology*; D005738:Gas Gangrene / Q000175:diagnosis / Q000503:physiopathology* / Q000601:surgery; D006801:Humans; D008297:Male; D008875:Middle Aged; D014463:Ultrasonography