100
Participants
Start Date
January 12, 2019
Primary Completion Date
April 30, 2019
Study Completion Date
April 30, 2019
L5 Dorsal ramus block
Ultrasound-guided L5 dorsal ramus block
Kelowna General Hospital, Kelowna
University of British Columbia
OTHER
Kelowna General Hospital
OTHER_GOV
Montreal General Hospital
OTHER