Milligan-Morgan术后出现胃肠道症状危险因素Logistic回归分析
余显畅, 钟雄东
Logistic regression analysis of risk factors for gastrointestinal symptoms after Milligan-Morgan operation
YU Xianchang, ZHONG Xiongdong
广州医药
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2020, (2): 81
-84
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DOI: 10.3969/j.issn.1000-8535.2020.02.018
