Ultrasound-guided Precise Superficial Cervical Plexus Block
NCT03695211
·
clinicaltrials.gov ↗
NA
Phase
UNKNOWN
Status
180
Enrollment
OTHER
Sponsor class
Conditions
Superficial Cervical Plexus Block
Interventions
PROCEDURE:
Conventional landmark technique
PROCEDURE:
Precise block technique
Sponsor
Xin Jiang, MD