[KongchangAI]
Unverified85% confidenceTradeoffTime unknown

NIPT无创DNA与传统唐氏血清学筛查存在权衡:NIPT准确率高(21三体检出率约99%)但仅覆盖三对染色体且价格高,血清学筛查便宜但假阳性率较高,高龄或高风险孕妇优先选NIPT,选购时看清套餐用的是哪种

1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/652018
API
curl https://kongchang.com/api/v1/knowledge/claims/652018
MCP
get_claim(id=652018)