19
Participants
Start Date
March 31, 2014
Primary Completion Date
March 31, 2014
Study Completion Date
March 31, 2014
15 degree left-lateral tilt wedges
The wedges are made of aluminium
30 degree left-lateral tilt wedges
The wedges are made of aluminium
Hanyang University Seoul Hospital, Seoul
Hanyang University Seoul Hospital
OTHER