Vaughn Byron P, Cheifetz Adam S
Division of Gastroenterology, Hepatology and Nutrition, University of Minnesota, Minneapolis, Minnesota.
Center for Inflammatory Bowel Diseases, Division of Gastroenterology, Beth-Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts.
Clin Gastroenterol Hepatol. 2015 Dec;13(13):2384. doi: 10.1016/j.cgh.2015.03.031. Epub 2015 Apr 8.