title: Effects of changing body-checking rules on rates of injury in minor hockey.
authors.affiliation: Department of Community Health and Epidemiology, Queen's University, Kingston, Ontario, Canada.
authors.forename: Atif
authors.initials: A
authors.lastname: Kukaswadia
authors.forename: Joel
authors.initials: J
authors.lastname: Warsh
authors.forename: Jason P
authors.initials: JP
authors.lastname: Mihalik
authors.forename: William
authors.initials: W
authors.lastname: Pickett
mesh_terms: D000293:Adolescent; D002648:Child; D004636:Emergency Service, Hospital / Q000639:trends; D005260:Female; D006688:Hockey / Q000293:injuries* / Q000639:trends*; D006801:Humans; D008297:Male; D009864:Ontario / Q000453:epidemiology; D011159:Population Surveillance