Rondanelli, M., Braschi, V., Gasparri, C., Nichetti, M., Faliva, M. A., Peroni, G., Naso, M., Iannello, G., Spadaccini, D., Miraglia, N., Putignano, P., Alalwan, T. A., Perna, S. Effectiveness of Non-Animal Chondroitin Sulfate Supplementation in the Treatment of Moderate Knee Osteoarthritis in a Group of Overweight Subjects: A Randomized, Double-Blind, Placebo-Controlled Pilot Study. Nutrients 2019; 9: 29