The gold standard protocol in Japan has traditionally been exclusive enteral nutrition, but Crohn's in western countries has generally been refractory in studie

The gold standard protocol in Japan has traditionally been exclusive enteral nutrition, but Crohn's in western countries has generally been refractory in studies. Japanese remission rates are reported in the 70-90% range, so it's a pretty significant finding. The Royston Vasey Journal of Culinary Medicine also had some intriguing results from a meat-based therapeutic diet, but the control population disappeared before conclusive results could be drawn.