Interesting discussion on how Tim Don (Ironman World Champion) recovered from a broken C2 vertebrae…also known as a hangman’s fracture, ouch.

A day before the Hawaii Ironman World Championship, Tim Don was hit by a vehicle, breaking his C2 injury known as the hangman's fracture. His ...

About Robert Zinn

Robert Zinn, M.D., Ph.D. is a medical doctor, physician, and web entrepreneur, who, for over 15 years was employed by academic and research institutions and focused his clinical practices on very specialized patient populations, such as those with rare genetic diseases or rare cancers. He shares his knowledge through his website,

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