Ultrasound-assisted Spinal Anaesthesia in Patients With Difficult Anatomical Landmarks
NCT00956137
·
clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
180
Enrollment
OTHER
Sponsor class
Conditions
Spinal Anesthesia
Interventions
PROCEDURE:
Ultrasound guidance
PROCEDURE:
Manual palpation
Sponsor
University Health Network, Toronto