Associations between knee pain and synovitis on conventional and dynamic contrast-enhanced magnetic resonance imaging in obese persons with knee osteoarthritis: A cross-sectional study. (April 2015) - Riis, R.G.; Gudbergsen, H.; Henriksen, M.; Bandak, E.; Bliddal, H.; Ballegaard, C.; Hangaard, S.; Hansen, B.; Boesen, M.