by Kelly O'Mara, Published Jul. 28, 2015, Updated Jan. 18, 2016 at 12:31 PM UTC
Side stitches have been hard to study because of their transient nature and lack of definition.
by Jeff Gaudette, Published Mar. 17, 2014, Updated Jun. 15, 2016 at 1:48 PM UTC
Chances are pretty good that you've experienced at least one of these "injuries."
by Mario Fraioli, Published Aug. 23, 2011, Updated Feb. 12, 2013 at 2:57 PM UTC
Prevention is really the key
Start your FREE subscription to Competitor Digital today!
Get our monthly digital magazine, weekly running content & exclusive offers delivered to your inbox.
© 2014 Competitor Group Inc. All Rights Reserved