1. CEReSS-Health Service Research and Quality of Life Center, Aix-Marseille University, 13005 Marseille, France
2. Center for Digital Health, Medical Science Research Institute, Kyung Hee University College of Medicine, Seoul 130-701, Republic of Korea
3. Department of Pediatrics, Kyung Hee University Medical Center, Kyung Hee University College of Medicine, Seoul 130-701, Republic of Korea
4. Department of Psychiatry B, CHU Clermont-Ferrand, Institut Pascal, Axe TGI, CNRS-UMR 6602, Université Clermont Auvergne, 63011 Clermont-Ferrand, France