Matano, Mami
Date, Shoichi
Shimokawa, Mariko
Takano, Ai
Fujii, Masayuki
Ohta, Yuki
Watanabe, Toshiaki
Kanai, Takanori
Sato, Toshiro
Article History
Received: 27 June 2014
Accepted: 14 January 2015
First Online: 23 February 2015
Competing interests
: T.S. is an inventor on a patent (the Netherlands, US08643999) involving the organoid culture system. S.D. is an employee of Ohtsuka Pharmaceuticals.