1.Bagchi D,et al. Effects of orally administered undenatured type ii chicken collagen against arthritic inflammatory pathologies: a mechanistic exploration[J]. Int J Clin Pharmacol Res. 2002, 22(3-4):101-110
2.Yoshinari O,et al. Water-Soluble undenatured type II collagen ameliorates collagen-induced arthritis in mice[J]. J Med Food. 2013,16(11):1039-45