Inter- and Intraobserver Variation of Median Nerve Cross-Sectional Area Measurement Using Point-of-Care Ultrasound

Affiliations

• ¹ PGY I, Advocate Lutheran General Hospital Family Medicine Residency Program, Park Ridge, Illinois, USA.
• ² Rheumatology, Northeastern Health System, Tahlequah, Oklahoma, USA.
• ³ Internal Medicine Residency Program, TMG/OMECO at NHS, Tahlequah, Oklahoma, USA.
• ⁴ OSU-COM Cherokee Nation, Tahlequah, Oklahoma, USA.
• ⁵ Department of Internal Medicine, INTEGRIS Health Medical Group Southwest, Oklahoma City, Oklahoma, USA.
• ⁶ PGY I, Oklahoma State University Medical Center Internal Medicine Preliminary Year Program, Tulsa, Oklahoma, USA.