Filtering by: Committee Flanders, W Dana, Emory University Remove constraint Committee: Flanders, W Dana, Emory University Committee Goodman, Michael, Emory University Remove constraint Committee: Goodman, Michael, Emory University Year 2009 Remove constraint Year: 2009 Keyword group-randomized trials Remove constraint Keyword: group-randomized trials Research Field Psychology, Behavioral Remove constraint Research Field: Psychology, Behavioral