Infographic. The Adductor Strengthening Programme prevents groin problems among male football players. Issue 1 (30th October 2018) - Harøy, Joar; Pope, David; Clarsen, Benjamin; Wiger, Espen Guldahl; Øyen, Mari Glomnes; Serner, Andreas; Thorborg, Kristian; Hölmich, Per; Andersen, Thor Einar; Bahr, Roald