Moghtaderi, Mozhgan, et al. “Screening of Patients With Juvenile Idiopathic Arthritis and Those With Rheumatoid Arthritis for Celiac Disease in Southwestern Iran”. Turkish Journal of Gastroenterology, vol. 27, no. 6, Jan. 2016, pp. 521-4, doi:10.5152/tjg.2016.16354.