Effects of a novel differential diagnosis aid for managing patients with unexplained fatigue in primary care: a prospective randomized, controlled, open and multicenter study in primary care

一项在基层医疗机构开展的前瞻性随机对照开放标签多中心研究，旨在探讨一种新型鉴别诊断辅助工具在管理不明原因疲劳患者中的应用效果。