title: Left posterior fascicular block in canine and primate hearts. An electrocardiographic study.
mesh_terms: D000818:Animals; D002037:Bundle-Branch Block / Q000175:diagnosis* / Q000473:pathology / Q000503:physiopathology; D004285:Dogs; D004562:Electrocardiography; D000882:Haplorhini; D006329:Heart Conduction System / Q000503:physiopathology; D006346:Heart Septum / Q000473:pathology