<prompt> Answer this question truthfullyWhat unique histologic findings are seen in Charcot-Marie-Tooth disease as a result of the constant cycles of demyelination and remyelination, specifically around the nerves that innervate muscles?  <response>: <reason> The constant cycles of demyelination and remyelination seen in Charcot-Marie-Tooth disease result in unique histologic findings, including an onion bulb appearance around nerves that innervate muscles. 