Fischer Monika, Kao Dina, Kassam Zain, Smith Justin, Louie Thomas, Sipe Brian, Torbeck Michelle, Xu Huiping, Ouyang Fangqian, Mozaffarian Dariush, Allegretti Jessica R
Department of Gastroenterology, Indiana University School of Medicine, Indianapolis, Indiana.
Division of Gastroenterology, University of Alberta, Edmonton, AB, Canada.
Clin Gastroenterol Hepatol. 2018 Aug;16(8):1351-1353. doi: 10.1016/j.cgh.2017.12.007. Epub 2017 Dec 12.