title: Anomalous median nerve and an anomalous muscle belly of the first lumbrical associated with carpal-tunnel syndrome.
mesh_terms: D000368:Aged; D002349:Carpal Tunnel Syndrome / Q000209:etiology* / Q000601:surgery; D006225:Hand / Q000294:innervation; D006801:Humans; D008297:Male; D008475:Median Nerve / Q000002:abnormalities*; D009132:Muscles / Q000002:abnormalities*