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Zippi M, Fiorino S, Budriesi R, Micucci M, Corazza I, Pica R, de Biase D, Gallo CG, Hong W. Paradoxical relationship between proton pump inhibitors and COVID-19: A systematic review and meta-analysis. World J Clin Cases 2021; 9(12): 2763-2777 [DOI: 10.12998/wjcc.v9.i12.2763]
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Vij M, Calderaro J. Pathologic and molecular features of hepatocellular carcinoma: An update. World J Hepatol 2021; 13(4): 393-410 [DOI: 10.4254/wjh.v13.i4.393]
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Taweesedt PT, Surani S. Mediastinal lymphadenopathy in COVID-19: A review of literature. World J Clin Cases 2021; 9(12): 2703-2710 [DOI: 10.12998/wjcc.v9.i12.2703]
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Shi X, Cai YT, Cai X, Wen XL, Wang JY, Ma WC, Shen J, Wu JX, Liu HY, Sun J, He PQ, Lin Y, Zhao DY, Li PQ. Management and implementation strategies of pre-screening triage in children during coronavirus disease 2019 pandemic in Guangzhou, China. World J Clin Cases 2021; 9(12): 2731-2738 [DOI: 10.12998/wjcc.v9.i12.2731]
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Serbis A, Giapros V, Kotanidou EP, Galli-Tsinopoulou A, Siomou E. Diagnosis, treatment and prevention of type 2 diabetes mellitus in children and adolescents. World J Diabetes 2021; 12(4): 344-365 [DOI: 10.4239/wjd.v12.i4.344]
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Wang HC, Lu W, Gao ZH, Xie YN, Hao J, Liu JM. Application of a rapid exchange extension catheter technique in type B2/C nonocclusive coronary intervention via a transradial approach. World J Clin Cases 2021; 9(12): 2751-2762 [DOI: 10.12998/wjcc.v9.i12.2751]
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Hu WK, Liu J, Liu RX, Liu XW, Yin CH. Congenital bilateral cryptorchidism in an infant conceived after maternal breast cancer treatment: A case report. World J Clin Cases 2021; 9(12): 2923-2929 [DOI: 10.12998/wjcc.v9.i12.2923]
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Wu XK, Lin Q. Pulmonary alveolar proteinosis complicated with nocardiosis: A case report and review of the literature. World J Clin Cases 2021; 9(12): 2874-2883 [DOI: 10.12998/wjcc.v9.i12.2874]
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Tognarelli A, Faggioni L, Erba AP, Faviana P, Durante J, Manassero F, Selli C. Robotically assisted removal of pelvic splenosis fifty-six years after splenectomy: A case report. World J Clin Cases 2021; 9(12): 2868-2873 [DOI: 10.12998/wjcc.v9.i12.2868]
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Zhao LW, Sun J, Wang YY, Hua RM, Tai SC, Wang K, Fan Y. Prostate stromal tumor with prostatic cysts after transurethral resection of the prostate: A case report. World J Clin Cases 2021; 9(12): 2830-2837 [DOI: 10.12998/wjcc.v9.i12.2830]
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Huang KX, He C, Yang YL, Huang D, Jiang ZX, Li BG, Liu H. Positive reverse transcription-polymerase chain reaction assay results in patients recovered from COVID-19: Report of two cases. World J Clin Cases 2021; 9(12): 2816-2822 [DOI: 10.12998/wjcc.v9.i12.2816]
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Wu ZF, Lu LJ, Zheng HY, Tu Y, Shi Y, Zhou ZH, Fang LX, Fu BP. Separated root tip formation associated with a fractured tubercle of dens evaginatus: A case report. World J Clin Cases 2021; 9(12): 2944-2950 [DOI: 10.12998/wjcc.v9.i12.2944]
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Chen H, Yang L, Cheng L, Hu XH, Shen YM. Distribution and drug resistance of pathogens in burn patients in China from 2006 to 2019. World J Clin Cases 2021; 9(10): 2228-2237 [DOI: 10.12998/wjcc.v9.i10.2228]
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Akahoshi K, Tamura S, Akahoshi K, Kaneshiro Y, Sashihara R, Uemura K, Sato K. Vinyl bag cover method to avoid droplet-containing aerosol escape from endoscopic forceps channel caps during COVID-19 pandemic (with video). World J Gastrointest Endosc 2021; 13(4): 111-114 [DOI: 10.4253/wjge.v13.i4.111]
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Ma YH, Tian ZS, Liu HC, Zhang BY, Zhu YH, Meng CY, Liu XJ, Zhu QS. Predictive risk factors for recollapse of cemented vertebrae after percutaneous vertebroplasty: A meta-analysis . World J Clin Cases 2021; 9(12): 2778-2790 [DOI: 10.12998/wjcc.v9.i12.2778]
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Uchihashi T, Kodama S, Sugauchi A, Hiraoka S, Hirose K, Usami Y, Tanaka S, Kogo M. Salivary duct carcinoma of the submandibular gland presenting a diagnostic challenge: A case report. World J Clin Cases 2021; 9(12): 2908-2915 [DOI: 10.12998/wjcc.v9.i12.2908]
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Wang CS, Gao Y, Kang K, Fei DS, Meng XL, Liu HT, Luo YP, Yang W, Dai QQ, Gao Y, Zhao MY, Yu KJ. Standardization of critical care management of non-critically ill patients with COVID-19 . World J Clin Cases 2021; 9(12): 2696-2702 [DOI: 10.12998/wjcc.v9.i12.2696]
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Xie WX, Jiang HT, Shi GQ, Yang LN, Wang H. Behcet’s disease manifesting as esophageal variceal bleeding: A case report. World J Clin Cases 2021; 9(12): 2854-2861 [DOI: 10.12998/wjcc.v9.i12.2854]
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Lau Y, Cheng JY, Wong SH, Yen KY, Cheng LJ. Effectiveness of digital psychotherapeutic intervention among perinatal women: A systematic review and meta-analysis of randomized controlled trials. World J Psychiatr 2021; 11(4): 133-152 [DOI: 10.5498/wjp.v11.i4.133]