Nagai, Tatsuya
Kirihara, Kenji
Tada, Mariko
Koshiyama, Daisuke
Koike, Shinsuke
Suga, Motomu
Araki, Tsuyoshi
Hashimoto, Kenji
Kasai, Kiyoto
Article History
Received: 6 December 2016
Accepted: 10 April 2017
First Online: 23 May 2017
Competing Interests
: T.A. is affiliated with the Department of Youth Mental Health, which is an endowment department supported by an unrestricted grant from Otsuka Pharmaceutical Co., Ltd. The other authors reported no biomedical financial interests or potential conflicts of interest related to the study.