Interventional Radiology - Letter to the Editor

Comment on “Piriformis syndrome: pain response outcomes following CT-guided injection and incremental value of botulinum toxin injection” by Yan et al.

10.5152/dir.2022.21323

• Gamze Gül Güleç
• İlknur Aktaş

Received Date: 23.03.2021 Accepted Date: 28.08.2021 Diagn Interv Radiol 2022;28(6):630-631