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紧切断

紧切断

紧切断

紧切断

1

This article studies the application value of disposable umbilical cord clamp and amputator during gravida childbirth .

探讨了一次性脐带夹紧切断器在孕妇分娩过程中的应用价值。

2

Disposable umbilical cord clamp and amputator

一次性脐带夹紧切断器

3

binding tensing and excising forceps

捆线拉紧切断钳

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