[1]
Asma Abdus Salam, Riffat Aamir, Robyna Irshad Khan, Aliya Ahmed, and Azhar Rehman, “Safety and effectiveness of ultrasound guided peripheral nerve blocks: audit at a tertiary care hospital”, J Pak Med Assoc, vol. 71, no. 6, pp. 1623–1626, Dec. 2021.