Effect of weight maintenance on symptoms of knee osteoarthritis in obese patients: A twelve-month randomized controlled trial

Robin Christensen, Marius Henriksen, Anthony R Leeds, Henrik Gudbergsen, Pia Christensen, Tina J Sørensen, Else Marie Bartels, Birgit F Riecke, Jens Aaboe, Rikke Frederiksen, Mikael Boesen, L Stefan Lohmander, Arne Astrup, Henning Bliddal