title: Chest tightness and mediastinal widening.
authors.affiliation: Department of Internal Medicine, National Taiwan University Hospital Yun-Lin Branch, Yun-Lin, Taiwan.
authors.forename: Sheng-Yuan
authors.initials: SY
authors.lastname: Ruan
authors.forename: Jih-Shuin
authors.initials: JS
authors.lastname: Jerng
mesh_terms: D000368:Aged; D002405:Catheterization, Central Venous / Q000009:adverse effects*; D003937:Diagnosis, Differential; D005260:Female; D006406:Hematoma / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008477:Mediastinal Diseases / Q000175:diagnosis* / Q000209:etiology; D014057:Tomography, X-Ray Computed / Q000379:methods