The Dr. David Geier ShowThis is a quick reference list for the locations of show topics in Episode 239 of The Dr. David Geier Show.

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In the Zone
Do concussions as a child impair later brain function?

That’s Gotta Hurt
Former BMX racer Dave Mirra

Ask Dr. Geier
Can a sternoclavicular dislocation affect breathing and vocal function?
How long could it take a 12-year-old to return to football after suffering a tibial fracture?

Fan Favorites and Trash Talkers
Comments from listeners on the show and our previous discussions

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