1,623
Participants
Start Date
April 1, 2006
Primary Completion Date
June 30, 2014
Study Completion Date
June 30, 2014
Walter Reed National Military Medical Center, Bethesda
Durham VA Medical Center, Durham
Ann Arbor VA Healthcare System, Ann Arbor
University of Michigan, Ann Arbor
Huron Gastro, Ypsilanti
John D. Dingell VA Medical Center, Detroit
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
University of Michigan
OTHER