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Open-Access Journal
Review
Minireviews
Case Control Study
Retrospective Cohort Study
Retrospective Study
Ying Fu, Li-Juan Zhu, Da-Cheng Li, Jing-Lei Yan, Hai-Ting Zhang, Yu-Hong Xuan, Chun-Ling Meng, Yan-Hong Sun 
World J Clin Cases 10(10):3069-3077. Published online Apr 6, 2022. doi: 10.12998/wjcc.v10.i10.3069
Observational Study
Iulian Prutianu, Teodora Alexa-Stratulat, Elena Octaviana Cristea, Andrei Nicolau, Diana Cornelia Moisuc, Alina Alexandra Covrig, Karina Ivanov, Adina Emilia Croitoru, Monica Ionela Miron, Mihaela Ioana Dinu, Anca Viorica Ivanov, Mihai Vasile Marinca, Iulian Radu, Bogdan Gafton 
World J Clin Cases 10(10):3101-3112. Published online Apr 6, 2022. doi: 10.12998/wjcc.v10.i10.3101
Systematic Reviews
Meta-Analysis
Case Report
Xue-Wen Shi, Sheng-Tang Li, Jin-Peng Lou, Bo Xu, Jian Wang, Xin Wang, Hua Liu, Song-Kai Li, Ping Zhen, Tao Zhang 
World J Clin Cases 10(10):3251-3260. Published online Apr 6, 2022. doi: 10.12998/wjcc.v10.i10.3251
Hirotaka Yonezawa, Norio Yamamoto, Katsuhiro Hayashi, Akihiko Takeuchi, Shinji Miwa, Kentaro Igarashi, Sei Morinaga, Yohei Asano, Shiro Saito, Yasunori Tome, Hiroko Ikeda, Takayuki Nojima, Hiroyuki Tsuchiya 
World J Clin Cases 10(10):3297-3305. Published online Apr 6, 2022. doi: 10.12998/wjcc.v10.i10.3297