103
Participants
Start Date
February 29, 2012
Primary Completion Date
December 31, 2013
Study Completion Date
December 31, 2013
Lactobacillus rhamnosus GG
1 capsule containing 10 billion cells of Lactobacillus rhamnosus GG on a twice-daily basis
Washington University School of Medicine, St Louis
Centers for Disease Control and Prevention
FED
Washington University School of Medicine
OTHER