Jin J. Luo, assistant professor and director of EmG/neuromuscular medicine in the departments of Neurology and Pharmacology in the School of Medicine, co-presented the abstract “Normative data for visual evoked potential: comparison of pattern reversal and light-emitting diode goggle techniques” and “Utility of dynamic F-wave study in differentiating neurogenic (nTOS) from vascular thoracic outlet syndrome (vTOS)” at the American Clinical Neurophysiology Society meeting in Savannah, Ga., which was held Feb.15 to 17.