[KongchangAI]
Unverified80% confidenceDecision RuleTime unknown

带液晶数字显示心率(FHR)的机型比纯听音款更实用,可量化判断胎心是否在110-160bpm正常区间,避免主观误判

1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen

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