Implementation of physical activity into routine clinical practice in rheumatic musculoskeletal disease: The IMPACT-RMD study protocol and rationale

George S. Metsios, Sally A.M. Fenton, Helene Rikke Moe, Martin van der Esch, Jet Veldhuijzen van Zanten, Yannis Koutedakis, Panagiotis Vitalis, Norelee Kennedy, Nina C. Brodin, Aikaterini Tzika, Carina Boström, Thijs Willem Swinnen, Rebecca Jester, Karin Niedermann Schneider, Elena Nikiphorou, George E. Fragoulis, Thea P.M.Vliet Vlieland, Cornelia Van den Ende, George D. Kitas