TY - RPRT TI - Short trains of transcutaneous vagus nerve stimulation increase online corticospinal excitability and pupil size in humans AU - Denyer, R. AU - Su, S. AU - Patnaik, M. AU - Duque, J. PY - 2025 DO - 10.1101/2025.11.14.688461 UR - https://www.biorxiv.org/content/10.1101/2025.11.14.688461v1 ID - 10.1101/2025.11.14.688461 ER -