Concussions: Are there different grades of concussions? | Children's National


Dr. Michael Rosenthal describes the different levels of severity of a concussion.

Invest in future cures for some of life's most devastating diseases

See other ways to give

Share your birthday with a child. Celebrate your life, and give a chance to someone who desperately wants to have as many as you.

Share your birthday with a child. Celebrate your life, and give a chance to someone who desperately wants to have as many as you.Make it happen