益生菌治疗IBD取得了一定疗效，但临床治疗评价尚需大宗病例的随机对照长期观察研究。
Probiotics treatment IBD obtained the certain curative effect, but the clinical treatment evaluation still need to large cases of randomized controlled long-term observation research.
本课题采用临床流行病学的病例—对照研究方法，以探讨异位症发病的高危因素。
A clinical epidemiological case - control study was, therefore, carried out to explore the risk factors of endometriosis.
纳入标准：经典文献、经严格科学设计的基础实验研究、前瞻性随机性临床研究及病例对照研究。
Inclusion criteria: Typical literatures, basic experimental research that restrictedly and scientifically designed, prospective randomized clinical research as well as case control study.
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