The New England Journal of Medicine. August, 2004.
Care to share your inside knowledge of Byrd's condition and how you know how severe it was?
Byrd never had surgery.
Source: The Buffalo Bills, The NFL, Jairus Byrd
Byrd has suffered the condition all of last season.
Source: Jairus Byrd
I assume you will also share your source on the treatments he underwent that show he trying to get back on the field.