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Clinical characteristics of non-perianal fistulating Crohn's disease in China: a single-center exper
【作 者】
：
【机 构】
：
DepartmentofSurgery,JinlingHospital,MedicalSchoolofNanjingUniversity,Nanjing,Jiangsu210002,China,Dep
【出 处】
：
中华医学杂志英文版
【发表日期】
：
2012年125期
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