title: Injury rates in team sport events: tackling challenges in assessing exposure time.
authors.forename: Steven D
authors.initials: SD
authors.lastname: Stovitz
authors.forename: Ian
authors.initials: I
authors.lastname: Shrier
mesh_terms: D001265:Athletic Injuries / Q000453:epidemiology / Q000209:etiology*; D006801:Humans; D018570:Risk Assessment / Q000379:methods; D013177:Sports / Q000706:statistics & numerical data*; D013997:Time Factors