title: Double His deflections caused by intra-Hisian conduction disturbance with longitudinal dissociation.
mesh_terms: D000328:Adult; D002036:Bundle of His / Q000503:physiopathology*; D004562:Electrocardiography; D006327:Heart Block / Q000503:physiopathology*; D006329:Heart Conduction System / Q000503:physiopathology*; D006801:Humans; D008297:Male