Clinical Orthopaedics and Related Research: September 2018 - Volume 476 - Issue 9 - p 1846-1847 doi: 10.1097/CORR.0000000000000401

CORR Insights®: No Clinically Important Difference in Pain Scores After THA Between Periarticular Analgesic Injection and Placebo: A Randomized Trial

Post, Zachary D. MD

---

Hip