Zhenyu Chang, Hui Zhang, Khalid Mehmood, Mujeeb Ur Rehman, Xiaodan Yuan, Zhaoyang Li, Fazul Nabi, Xiaoxing Wu, Xinxin Tian, Xueting Liu, Jingen Xu and Donghai Zhou, 2017. Protective Effects of Intestinal Trefoil Factor against Endotoxin-Induced Injury of Intestinal Mucosal Epithelial Cells in Piglets. Pakistan J. Zool., 49: 2249-2255.