Unverified82% confidenceDecision RuleTime unknown
宫颈高度是选杯长度的关键:经期用手指探入,若第二指节才触到宫颈属高位(选长杯),第一指节即触到属低位(选短杯/矮款),忽略此点会导致漏液或取出困难
1
Sources
82%
Confidence
Long-term
Relevance
-
First Seen
Sources
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