%0 Book %E Heggie, Travis W. %E Caine, Dennis John, 1949- %I Karger %D 2012 %C Basel %G English %B Medicine and sport science ; %@ 9783318021646 %@ 0254-5020 ; %T Epidemiology of injury in adventure and extreme sports / volume editors, Travis W. Heggie, Dennis J. Caine.