[1] Univ Liege, Div Publ Hlth Epidemiol & Hlth Econ, WHO Collaborating Ctr Publ Hlth Aspects Musculo S, Liege, Belgium
[2] Univ Liege, Dept Publ Hlth, Liege, Belgium
[3] Univ Namur, NAmur Res Inst LIfe Sci NARILIS, Dept Biomed Sci, Clin Pharmacol & Toxicol Res Unit, Namur, Belgium