title: Pulmonary complications of the flow-directed balloon-tipped catheter.
mesh_terms: D006328:Cardiac Catheterization / Q000009:adverse effects*; D006801:Humans; D007511:Ischemia / Q000209:etiology; D008168:Lung / Q000098:blood supply; D008722:Methods; D011655:Pulmonary Embolism / Q000000981:diagnostic imaging / Q000209:etiology*; D011859:Radiography; D012189:Retrospective Studies