| Authors: |
Zhai Z; Department of Medicine; Section of Gastroenterology; University of Chicago; Chicago, IL USA., Wu F; Department of Medicine; Section of Gastroenterology; University of Chicago; Chicago, IL USA., Dong F; Department of Medicine; Section of Gastroenterology; University of Chicago; Chicago, IL USA., Chuang AY; Department of Medicine; Section of Gastroenterology; University of Chicago; Chicago, IL USA., Messer JS; Department of Medicine; Section of Gastroenterology; University of Chicago; Chicago, IL USA., Boone DL; Department of Medicine; Section of Gastroenterology; University of Chicago; Chicago, IL USA., Kwon JH; Department of Medicine; Section of Gastroenterology; University of Chicago; Chicago, IL USA. |