Exercising Caution: Intensive Athletic Activity Could Be Fatal to Those with Sickle-Cell Trait

At 5:30 A.M. on February 19, 2010, 20-year-old Bennie F. Abram started his first day of football practice as a junior at the University of Mississippi. Several hours later he collapsed and died. Last... -- Read more on ScientificAmerican.com
Source: Scientific American Topic - Stem Cell Research - Category: Stem Cells Tags: Health,Ethics,Evolution,Health,Society & Policy Source Type: news