title: [The significance of the properly timed atrial contraction for the pace-maker therapy].
mesh_terms: D001794:Blood Pressure; D001919:Bradycardia / Q000503:physiopathology; D002302:Cardiac Output; D002306:Cardiac Volume; D004562:Electrocardiography; D005069:Evaluation Studies as Topic; D006327:Heart Block / Q000503:physiopathology / Q000628:therapy*; D006329:Heart Conduction System / Q000503:physiopathology; D006439:Hemodynamics; D006801:Humans; D010138:Pacemaker, Artificial
vernacular_title: Die Bedeutung der zeitgerechten Vorhofaktion für die Schrittmachertherapie. Untersuchungen zum haemodynamischen Effekt der bifokalen Stimulation.