title: Left bundle branch block during orthodromic reciprocating tachycardia: where is the accessory pathway?
authors.affiliation: Regions Hospital, St. Paul, Minnesota 55101-2595, USA. Michael.H.Kim@Healthpartners.com
authors.forename: Michael H
authors.initials: MH
authors.lastname: Kim
authors.forename: Richard G
authors.initials: RG
authors.lastname: Trohman
mesh_terms: D000293:Adolescent; D002037:Bundle-Branch Block / Q000150:complications / Q000503:physiopathology*; D004562:Electrocardiography; D022062:Electrophysiologic Techniques, Cardiac; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D013614:Tachycardia, Paroxysmal / Q000150:complications / Q000503:physiopathology*