城市社区儿童功能性便秘的患病率及影响因素研究
张梦典, 于爽, 刘宇春, 丁静
Functional Constipation in Children from Urban Communities: Prevalence and Associated Factors
Mengdian ZHANG, Shuang YU, Yuchun LIU, Jing DING
中国全科医学
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2022, (28): 3523
-3530
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DOI: 10.12114/j.issn.1007-9572.2022.0306
