To explore alterations in fecal short‐chain fatty acids (SCFA) and gut microbiota in patients with diarrhea‐predominant irritable bowel disease (IBS‐D) and their relationships with clinical manifestations.

中文翻译：

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肠易激综合征患者粪便短链脂肪酸和肠道微生物群的性别差异

探讨腹泻型肠易激性疾病（IBS-D）患者粪便短链脂肪酸（SCFA）和肠道微生物群的变化及其与临床表现的关系。