Katzka David A, Fitzgerald Rebecca C
Division of Gastroenterology and Hepatology, Mayo 9, Mayo Clinic, 200 First Ave., S.W., Rochester, MN, 55905, USA.
Medical Research Council Cancer Unit, Hutchison/Medical Research Council Research Centre, University of Cambridge, Cambridge, UK.
Dig Dis Sci. 2020 Jan;65(1):18-21. doi: 10.1007/s10620-019-05965-0.