Sharkey Keith A, Mawe Gary M
Hotchkiss Brain Institute & Snyder Institute of Infection, Immunity and Inflammation, Department of Physiology & Pharmacology, University of Calgary, AB T2N 4N1, Canada.
Nat Rev Gastroenterol Hepatol. 2011 Dec 13;9(2):74-6. doi: 10.1038/nrgastro.2011.247.