1. Pediatric Cardiology Department, Hospital Sant Joan de Deu–Hospital Clínic, Universitat de Barcelona, Esplugues, Barcelona, Spain
2. Neonatology Department, Hospital Sant Joan de Deu–Hospital Clínic, Universitat de Barcelona, Esplugues, Barcelona, Spain
3. Pediatric Cardiology Surgery Department, Hospital Sant Joan de Deu–Hospital Clínic, Universitat de Barcelona, Esplugues, Barcelona, Spain