Traiq Alzahrani Mouhannad Alnajjar Abdulrahman D Algarni Abdulaziz Al-Ahaideb
10.4103/1658-354X.125972
Saudi J Anaesth
2014 Jan;8(1):121-3.
bupivacaine interscalene block ultrasound regional block
CC BY-NC-SA
https://pubmed.ncbi.nlm.nih.gov/24665252/
Case Reports
PMC3950435
24665252
Delayed Horner's syndrome following ultrasound- guided interscalene brachial plexus block
2014