Dennie van den Noort, Emmeline Oltmans, Haruhito Aoki, Gino M.M.J. Kerkhoffs, Vincent Gouttebarge. (2021) Clinical Hip Osteoarthritis in Current and Former Professional Footballers and Its Effect on Hip Function and Quality of Life. Journal of Sports Science and Medicine (20), 284 - 290. https://doi.org/10.52082/jssm.2021.284