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Unresponsive Airway Obstruction
00:00:30

Unresponsive Airway Obstruction
wss4m
11,399 意见 · 2 年 前

A video showing Unresponsive Airway Obstruction and how to deal with it

bimanual examination
00:05:35

bimanual examination
wss4m
188,589 意见 · 2 年 前

http://www.wss4m.com/vb

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