HAMDAN, G [Complete auriculo-ventricular block as a complication of open heart surgery]. [electronic resource] - Archivos del Instituto de Cardiologia de Mexico - 400-13 p. digital Publication Type: Journal Article ISSN: 0020-3785 Subjects--Topical Terms: Cardiac Surgical ProceduresCardiovascular DiseasesHeart BlockHeart VentriclesHumansThoracic Surgery