Decreased CD8+ CD28+/CD8+ CD28–T cell ratio can sensitively predict poor outcome for patients with complicated Crohn disease
Shi-xue Dai, Hong-xiang Gu, Qian-yi Lin, Yan-kun Wu, Xiao-yan Wang, Shao-zhuo Huang, Tiao-si Xing, Min-hua Chen, Qing-fang Zhang, Zhong-wen Zheng, Wei-hong Sha. Medicine 2017. 96(26)