DS_10.1177_0363546518808499 – Supplemental material for Higher Rates of Lower Extremity Injury on Synthetic Turf Compared With Natural Turf Among National Football League Athletes: Epidemiologic Confirmation of a Biomechanical Hypothesis

Supplemental material, DS_10.1177_0363546518808499 for Higher Rates of Lower Extremity Injury on Synthetic Turf Compared With Natural Turf Among National Football League Athletes: Epidemiologic Confirmation of a Biomechanical Hypothesis by Christina D. Mack, Elliott B. Hershman, Robert B. Anderson, Michael J. Coughlin, Andrew S. McNitt, Rachel R. Sendor and Richard W. Kent in The American Journal of Sports Medicine