Editorial: Hazards of transvenous catheters.
D002037:Bundle-Branch Block / Q000503:physiopathology; D006328:Cardiac Catheterization / Q000009:adverse effects*; D006327:Heart Block / Q000209:etiology / Q000503:physiopathology; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans