[WR Medical Electronics - Leaders in Autonomic Function Testing Equipment WR Medical Electronics Co. is a manufacturer of neurology, neurophysiology, and otolaryngology products for healthcare professionals and clinical studies. We provide turn-key and custom peripheral and autonomic nervous system function testing labs for sweat output, heart rate variability, quantitative sensation threshold, and tilt table studies, as well as clinical and surgical facial nerve monitors and stimulators. Makers of the following products; Q-Sweat, CASE IV, Silverstein, Hilger, Brackmann II, and WR TestWorks.]