Natterer , Julia, Juliane Schneider, Nicole Sekarski, Verena Rathke, Mark Adams, Beatrice Latal, Cristina Borradori-Tolsa, Maya Bouhabib, Katharina Fuhrer Kradolfer, Martin Glöckler, Damian Hutter, Janet Kelly, Christelle L’Ebraly, Marc R. Pfluger, Angelo Polito, Michael von Rhein, and Walter Knirsch . “ORCHID (Outcome Registry for CHIldren With Severe Congenital Heart Disease) a Swiss, Nationwide, Prospective, Population-Based, Neurodevelopmental Paediatric Patient Registry: Framework, Regulations and Implementation”. Swiss Medical Weekly 152, no. 3536 (September 2, 2022): w30217. Accessed November 24, 2024. https://smw.ch/index.php/smw/article/view/3241.