内痔套扎术联合外痔切除术对Ⅱ-Ⅳ期混合痔患者围术期指标、 疼痛症状及肛肠动力学指标的影响.

Autor: 佟瑶1 TY15062112860@163.com, 沈艺1, 刘磊1, 张译心2, 陈瑞超1 ruichaochen@163.com
Zdroj: Progress in Modern Biomedicine. 2020, Vol. 20 Issue 23, p4522-4525. 4p.
Databáze: Academic Search Ultimate
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