Proximal Hamstring Strains of Stretching Type in Different Sports: Injury situtations, clinical and magnetic resonance imaging characteristics, and return to sportASKLING, Carl M; TENGVAR, Magnus; SAARTOK, Tönu et al.American journal of sports medicine. 2008, Vol 36, Num 9, pp 1799-1804, issn 0363-5465, 6 p.Article

Acute first-time hamstring strains dduring slow-speed stretching : Clinical, magnetic resonance imaging, and recovery characteristicsASKLING, Carl M; TENGVAR, Magnus; SAARTOK, Tönu et al.American journal of sports medicine. 2007, Vol 35, Num 10, pp 1716-1724, issn 0363-5465, 9 p.Article

Acute first-time hamstring strains during high-speed running : A longitudinal study including clinical and magnetic resonance imaging findingsASKLING, Carl M; TENGVAR, Magnus; SAARTOK, Tönu et al.American journal of sports medicine. 2007, Vol 35, Num 2, pp 197-206, issn 0363-5465, 10 p.Article