Back InjuriesLiftingWounds and InjuriesAccident PreventionAccidents, OccupationalAthletic InjuriesBackLow Back PainBack PainSaskatchewanOccupational DiseasesAccidents, HomeBrain InjuriesSafetyInjury Severity ScoreProtective DevicesLeg InjuriesSpinal Cord InjuriesReperfusion InjuryOccupational Health ServicesAccidents, TrafficFirearmsWounds, GunshotRisk FactorsSoccerHead Protective DevicesAbbreviated Injury ScaleAccidentsKnee InjuriesNursing, PracticalSkiing