43
Participants
Start Date
January 10, 2016
Primary Completion Date
October 4, 2017
Study Completion Date
October 12, 2017
MD Muscle GUNA collagen
intramusclular injections of MD Muscle collagen
Lidocaine 2% Injectable Solution
intramuscular Lidocaine 2% injection
Saline Solution, Hypertonic
intramuscular Saline injection
Department of TMD and Orthodontics Silesian Medical University, Zabrze
Medical University of Silesia
OTHER