Comment on 'Postoperative analgesic efficacy of ultrasound-guided, low-volume C5-6 root block in combination with erector spinae plane block in complex shoulder surgeries'

Affiliations

• ¹ Department of Anaesthesia and Intensive Care, Post Graduate Institute of Medical Education and Research, Chandigarh, India.
• ² Department of Trauma and Emergency, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.
• ³ Department of Orthopedics, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.
• ⁴ College of Nursing, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India.