32
Participants
Start Date
July 31, 2015
Primary Completion Date
October 31, 2015
Study Completion Date
January 31, 2016
QAMS-containing PMMA
Wear retainer with QMAS-containing PMMA on one side of retainer
QAMS-free PMMA
Wear retainer with QMAS-free PMMA on other side of retainer
School and Hospital of Stomatology, Wuhan University, Wuhan
Wuhan University
OTHER
Washington University School of Medicine
OTHER
Air Force Military Medical University, China
OTHER
Tongji Hospital
OTHER
Augusta University
OTHER
Frank Tay, BDSc (Hons), PhD
OTHER