38
Participants
Start Date
October 31, 2015
Primary Completion Date
March 31, 2016
Study Completion Date
April 30, 2016
Phentolamine mesylate
Injection of 1ml at lidocaine injection site
Water
Injection of 1ml of physiologic saline water at injection site
Dalhousie University Faculty of Dentistry, Halifax
Dalhousie University
OTHER