1. From the Family Medicine Institute, Faculty of Biomedical Sciences, Università della Svizzera Italiana
2. Department of Internal Medicine, Ente Ospedaliero Cantonale, Lugano, Switzerland
3. Department of infectious diseases, University Hospital Zurich, Zurich, Switzerland
4. Pediatric Cardiology Unit, Department of Pediatrics, Centre Hospitalier Universitaire Vaudois, University of Lausanne, Lausanne, Switzerland
5. ¶Clinical Pharmacology and Therapeutics Group, University College London, London, United Kingdom
6. Pediatric Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
7. Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
8. Sleep Center, Neurocenter of the Southern Switzerland, Ente Ospedaliero Cantonale
9. Faculty of Biomedical Sciences, Università Della Svizzera Italiana, Lugano, Switzerland
10. Pediatric Institute of Southern Switzerland, Ente Ospedaliero Cantonale, Bellinzona, Switzerland.