Transcatheter closure of a patent foramen ovale following mitral valve replacement Ryszard Skulski, MD, John M Snider, MD, Carol J Buzzard, MD, Frederick S Ling, MD, Alan M Mendelsohn, MD The Annals of Thoracic Surgery Volume 68, Issue 2, Pages 582-583 (August 1999) DOI: 10.1016/S0003-4975(99)00600-1
Fig 1 Spot fluoroscopic image of deployed Das Angel Wings 25 mm ASD occlusion device. Note distance between occlusion device and St. Jude mitral valve. Large arrow indicates valve, small arrow indicates occlusion device. The Annals of Thoracic Surgery 1999 68, 582-583DOI: (10.1016/S0003-4975(99)00600-1)