1. Graduate School of Medical Sciences, Tottori University, Yonago 683-8503, Japan
2. Student Support Center, Organization for Educational Support and International Affairs, Tottori University, Tottori 680-8550, Japan
3. Office for Promotion of Base Hospitals for Children’s Psychological Treatment, Tottori University, Yonago 683-8503, Japan
4. Faculty of Psychology department of Psychology, Tezukayama University, Nara 631-8585, Japan