The Incidence of the Intravascular Injection During S1 Transforaminal Epidural Steroid Injection in Two Approaches: Medial vs Lateral in Anteroposterior View

NCT02867046 · clinicaltrials.gov ↗
NA
Phase
COMPLETED
Status
165
Enrollment
OTHER
Sponsor class

Conditions

Interventions

Sponsor

Yonsei University