36
Participants
Start Date
February 28, 2014
Primary Completion Date
June 30, 2014
Study Completion Date
June 30, 2014
Normal speed lidocaine injection
30 seconds
Slow lidocaine injection
speed 45 seconds
Fast lidocaine injection
speed 15 seconds
Department of Neuroscience, NTNU, Trondheim
St. Olavs Hospital
OTHER
Norwegian University of Science and Technology
OTHER