المساعد الشخصي الرقمي

مشاهدة النسخة كاملة : More than 100 concussions left out of NFL’s studies: report

ahlam1399
03-24-2016, 06:34 PM
The NFL failed to record more than 100 concussions when gathering data from 1996 to 2001, according to the New York Times.http://feeds.feedburner.com/~r/NydnRss/~4/GP5-mhTc_dQ

أكثر... (http://feeds.nydailynews.com/~r/NydnRss/~3/GP5-mhTc_dQ/100-concussions-left-nfl-studies-report-article-1.2576259)