Hereditary Motor and Sensory Neuropathy V, also known as hmsn v, is related to charcot-marie-tooth disease type 5 and charcot-marie-tooth disease, x-linked recessive, 5, and has symptoms including leg cramps and pain in lower limb. An important gene associated with Hereditary Motor and Sensory Neuropathy V is MFN2 (Mitofusin 2). The drugs Acetylcholine and Cholinergic Agents have been mentioned in the context of this disorder. Affiliated tissues include spinal cord, and related phenotypes are spasticity and distal muscle weakness