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    					| The Effect of High-frequency Electroknife Radical Anal Fistula Resection Combined with Diosmin in the Treatment of Patients with Anal Fistula and Its Influence on Postoperative Pain and Complications |  
						| ZHU Jianfeng, ZHANG Jin |  
						| First-author's address: Dongtai Hospital of Traditional Chinese Medicine, Jiangsu Province, Dongtai 224200, China |  
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