Fuchs Michael, Sewell Justin L, Kumar Navin L
Harvard Medical School, Boston, MA, USA.
Division of Gastroenterology, Zuckerberg San Francisco General Hospital and Trauma Center, San Francisco, CA, USA.
Gastroenterol Rep (Oxf). 2021 Mar 29;9(6):600-602. doi: 10.1093/gastro/goab011. eCollection 2021 Dec.