[KongchangAI]
Unverified78% confidenceTradeoffTime unknown

家用心电监测设备选有单导联+多导联切换的机型意义有限,日常房颤筛查单导联(Lead I)已足够,多导联(6导/12导)仅在需明确心梗定位时才有价值,普通用户为多导联溢价买单性价比低

1
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78%
Confidence
Long-term
Relevance
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https://kongchang.com/claim/473135
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curl https://kongchang.com/api/v1/knowledge/claims/473135
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get_claim(id=473135)