Anonymous. Celiac disease: Definition. Mayo Foundation for Medical Education and Research. Rochester, MN. 2013. http://www.mayoclinic.com/health/cecliac-disease/DS00319.(Accessed 2013)
Fasano, A., and Catassi, C.: Current approaches to diagnosis and treatment of celiac disease: An evolving spectrum. Gastroentrology 120:636-651.2001.