Affiliation: | a Department of Pediatrics, University of Toyama, Toyama, Japan b Department of Psychology, University of Toyama, Toyama, Japan c Department of Radiology, University of Toyama, Toyama, Japan d Department of Cardiothoracic Surgery, University of Toyama, Toyama, Japan e Division of Biostatistics, University of Toyama, Toyama, Japan f Department of Psychology, Chiba University, Chiba, Japan g Department of Cardiothoracic Surgery, Hyogo Children's Hospital, Kobe, Japan h Department of Cardiothoracic Surgery, National Cardiovascular Center, Osaka, Japan i Department of Biostatistics and Epidemiology, University of Pennsylvania, Philadelphia, Pa j Department of Psychiatry, University of Pennsylvania, Philadelphia, Pa |