title: Return-to-play criteria after hamstring injury: actual medicine practice in professional soccer teams.
authors.affiliation: Department of Sport and Rehabilitation Sciences, University and CHU of Liege , Belgium.
authors.forename: François
authors.initials: F
authors.lastname: Delvaux
authors.affiliation: Department of Biology and Sports Medicine, CHU Pontchaillou , Rennes, France ; French Federation of Soccer - Professional Foot-ball League.
authors.forename: Pierre
authors.initials: P
authors.lastname: Rochcongar
authors.affiliation: Department of Public Health, Epidemiology and Health Economics, University and CHU of Liege , Belgium.
authors.forename: Olivier
authors.initials: O
authors.lastname: Bruyère
authors.affiliation: Department of Sport and Rehabilitation Sciences, University and CHU of Liege , Belgium.
authors.forename: Guillaume
authors.initials: G
authors.lastname: Bourlet
authors.affiliation: Department of Orthopaedic Surgery, CHU of Liege , Belgium.
authors.forename: Christophe
authors.initials: C
authors.lastname: Daniel
authors.affiliation: Department of Orthopaedic Surgery Saint-Elisabeth Hospital , Verviers, Belgium.
authors.forename: Pierre
authors.initials: P
authors.lastname: Diverse
authors.affiliation: Department of Public Health, Epidemiology and Health Economics, University and CHU of Liege , Belgium.
authors.forename: Jean-Yves
authors.initials: JY
authors.lastname: Reginster
authors.affiliation: Department of Sport and Rehabilitation Sciences, University and CHU of Liege , Belgium.
authors.forename: Jean-Louis
authors.initials: JL
authors.lastname: Croisier