TY - RPRT TI - Decrease in eccentric hamstring strength in runners in the Tirol Speed Marathon. AU - A Koller AU - G Sumann AU - W Schobersberger AU - H Hoertnagl AU - C Haid PY - 2006 DO - 10.1136/bjsm.2006.028175 UR - https://pubmed.ncbi.nlm.nih.gov/16825267/ ID - 16825267 ER -