PT - Journal Article TI - Optimal septum alignment of the Figulla® Flex occluder to the atrial septum in patients with secundum atrial septal defects AU - Haas, Nikolaus A. AU - Happel, Christoph M. AU - Soetemann, Dagmar B. AU - Hanslik, Andreas AU - Moysich, Axel AU - Kececioglu, Deniz AU - Laser, Kai Thorsten DP - 2016 TA - EuroIntervention PG - 1153-1160 VI - 11 IP - 10 AID - 10.4244/EIJY14M12_09 [doi] 4100 - https://doi.org/10.4244/EIJY14M12_09