Safety and Effectiveness of the Nit-Occlud Lê VSD Coil System for VSD Occlusion: Long-term Outcome in 93 Patients - Kozlik-Feldmann, R.; Le, T.P.; Lorber, A.; Sievert, H.; Ewert, P.; Jux, C.; Müller, G.; Dalla, R. Pozza; Yigitbasi, M.; Schranz, D.; Lindinger, A.; Galal, O.; Meinertz, T. (The Thoracic and Cardiovascular Surgeon, 2018)