[KongchangAI]
Unverified50% confidenceEventExact time

美国FDA于2018年正式发布真实世界证据(RWE)项目框架,允许基于电子病历、医保数据等观察性来源的证据支持药物审批

1
Sources
50%
Confidence
Long-term
Relevance
7/8/2026
First Seen

Sources

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https://kongchang.com/claim/241632
API
curl https://kongchang.com/api/v1/knowledge/claims/241632
MCP
get_claim(id=241632)