Hidden burden of arrhythmias in patients with small atrial septal defects: a nationwide study
Sebastian Udholm, Camilla Nyboe, Andrew Redington, Jens Erik Nielsen-Kudsk, Jens Cosedis Nielsen, Vibeke Elisabeth Hjortdal
Open Heart Jun 2019, 6 (1) e001056; DOI: 10.1136/openhrt-2019-001056