This is a good video demonstrating a Posterior Cruciate Sprain.
Embedded Video
Morgan Stanley
BBC News
Dan Liebke, Cat Jones
Heidi Brockmyre
JAMA Network
Sagar Radia, Amrita Acharia
Bill Nussey - Author, TED Speaker, and Climate Investor
QuickAndDirtyTips.com
Nurse Educator
Medievalists.net
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