Malay, Ali D.
Sato, Ryota
Yazawa, Kenjiro
Watanabe, Hiroe
Ifuku, Nao
Masunaga, Hiroyasu
Hikima, Takaaki
Guan, Juan
Mandal, Biman B.
Damrongsakkul, Siriporn
Numata, Keiji
Article History
Received: 25 January 2016
Accepted: 23 May 2016
First Online: 9 June 2016
Competing interests
: The authors declare no competing financial interests.