Brainstem sections were imaged using an Olympus FV1000 confocal microscope (Olympus, Tokyo, Japan) with lasers for 405, 543 and 635 nm imaging. High resolution (1024 x 1024 pixel), 20X (UPLSAPO20X, NA
The term vibration perception threshold (VPT) refers to the minimum amplitude required for a vibration to be consciously perceived. Knowledge of VPTs can be used to aid in the diagnosis of various pat