不同年龄小儿消化道出血部位及病因分析
罗威耀, 刘志刚, 何昀, 何小城, 彭盛
Analysis of site and cause of gastrointestinal bleeding in children of different ages
LUO Weiyao, LIU Zhigang, HE Yun, HE Xiaocheng, PENG Sheng
中国中西医结合儿科学
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2016, (2): 228
-230
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DOI: 10.3969/j.issn.1674-3865.2016.02.035
