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Open-Access Journal
Review
Minireviews
Retrospective Cohort Study
Samba Siva Reddy Pulusu, Ashish Srinivasan, Krupa Krishnaprasad, Daniel Cheng, Jakob Begun, Charlotte Keung, Daniel Van Langenberg, Lena Thin, Tamara Mogilevski, Peter De Cruz, Graham Radford-Smith, Emma Flanagan, Sally Bell, Soleiman Kashkooli, Miles Sparrow, Simon Ghaly, Peter Bampton, Elise Sawyer, Susan Connor, Quart-ul-ain Rizvi, Jane M Andrews, Gillian Mahy, Paola Chivers, Simon Travis, Ian Craig Lawrance 
World J Gastroenterol 26(30):4428-4441. Published online Aug 14, 2020. doi: 10.3748/wjg.v26.i30.4428
Retrospective Study
Chao Zhou, Ning Zhang, Ting-Ting He, Yao Wang, Li-Fu Wang, Yong-Qiang Sun, Jing Jing, Jing-Jing Zhang, Shuang-Nan Fu, Xuan Wang, Xiao-Xiao Liang, Xin Li, Man Gong, Jun Li 
World J Gastroenterol 26(30):4479-4488. Published online Aug 14, 2020. doi: 10.3748/wjg.v26.i30.4479
Clinical Trials Study
Yu-Feng Xing, Chun-Shan Wei, Tian-Ran Zhou, Dan-Ping Huang, Wei-Chao Zhong, Bin Chen, Hua Jin, Xiao-Yu Hu, Zhi-Yun Yang, Qing He, Kai-Ping Jiang, Jun-Min Jiang, Zhen-Bin Hu, Xin Deng, Fan Yang, Feng-Yi Li, Gang Zhao, Li-Chun Wang, Yu-Qiang Mi, Zuo-Jiong Gong, Peng Guo, Jian-Hua Wu, Wei-Qun Shi, Hong-Zhi Yang, Da-Qiao Zhou, Guang-Dong Tong 
World J Gastroenterol 26(30):4501-4522. Published online Aug 14, 2020. doi: 10.3748/wjg.v26.i30.4501
Observational Study
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Letter To The Editor