Li Tao, Hao Chun-Yan, Zhang Zong-Li
Department of General Surgery, Qilu Hospital, Shandong University, Jinan, PR China.
Department of Pathology, Qilu Hospital, Shandong University, Jinan, PR China.
Gastroenterology. 2018 Mar;154(4):e1-e3. doi: 10.1053/j.gastro.2017.07.004. Epub 2017 Jul 13.