Jin J Luo, assistant professor of neurology and pharmacology at the School of Medicine, presented “Normative Data for Brainstem Auditory Evoked Potentials and Middle Latency Auditory Evoked Potentials in Children” and “Idiopathic Hyperhomocysteinemia and Peripheral Neuropathy” at the American Association of Neuromuscular Electrodiagnostic Medicine’s 55th annual meeting, held at the Rhode Island Convention Center in Providence, R.I., on Sept. 17-20.