Sousan Kolahi, Amir Ghorbanihaghjo, Ali-Reza Khabbazi, Mehrzad Hajialilo, and Hale Farzin, “The Effect of Fish Oil Supplement on Serum Antioxidant Level in Patient with Rheumatoid Arthritis”, J. Pharm. Nutr. Sci., vol. 3, no. 4, pp. 258–261, Aug. 2013.