van der Horst, Nick The preventive effect of the nordic hamstring exercise on hamstring injuries in amateur soccer players: a randomized controlled trial. [electronic resource] - The American journal of sports medicine Jun 2015 - 1316-23 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 1552-3365 Standard No.: 10.1177/0363546515574057 doi Subjects--Topical Terms: AdultAthletic Injuries--epidemiologyExercise--physiologyExercise Therapy--methodsHumansIncidenceLeg Injuries--epidemiologyMaleMuscle, Skeletal--injuriesRiskRisk FactorsSoccer--injuriesSoft Tissue Injuries--prevention & controlSurveys and QuestionnairesThigh--injuriesYoung Adult