4066
The Influence of Ongoing Opioid Use in Patients with Ultrasound Guided Blocks for Shoulder and Knee Surgeries, a 6-Month Clinical Review
Matthew Fredericks, Shahab Ahmadzadeh, Drake P. Duplechin, Caroline E. Gibbs, Claudia E. Rodriguez, Sahar Shekoohi, Kimberly Skidmore
SGUSOM, Louisiana State University Health Sciences Center at Shreveport
Poster Presenter: Matthew Fredericks