The discovery of a medical device that was actually harmful to patients set one physiotherapist on a path that pilled her against much of the Chinese medical es
目的对已发表的乳腺癌筛查指南进行质量评价,为我国乳腺癌筛查指南的制订提供借鉴和参考。方法检索PubMed、Embase、Cochrane Library、Web of Science、中国知网、中国生物医学文献服务系统、维普网和万方数据知识服务平台中乳腺癌筛查指南,检索时间为建库至2020年8月。由2名研究人员独立筛选文献和提取资料,采用开发指南研究和评估工具Ⅱ(AGREEⅡ)和国际实践指南报告标