by Zha, Guang-cheng, Zhou, Xun, Lu, Chuan-kai, Zhao, Wei, Sun, Song, Yan, A-xin, Li, Ze-kun
Published in International journal of advanced manufacturing technology (01.11.2017)

by Li, Chuan, Wen, Tian-Fu, Mi, Kai, Wang, Chuan, Yan, Lu-Nan, Li, Bo
Published in World journal of gastroenterology : WJG (28.04.2012)