什么是 Rayyan？
Rayyan automates systematic reviews by removing duplicates, flagging relevant studies, and offering PICO‑based search, bulk tagging, and custom filters. It generates PRISMA diagrams, supports import from Mendeley, Zotero, PubMed, and enables mobile and collaborative review workflows.
Rayyan 常见问题
关于价格、平台与上手方式的常见疑问
Rayyan 提供免费使用方式，可以先免费体验再决定是否付费升级。
Rayyan 的评价
75.0
24 人
来自平台用户的评分
Rayyan 的替代品
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