[Myelosurgery].
D001099:Arachnoid; D001165:Arteriovenous Malformations / Q000601:surgery; D003560:Cysts / Q000601:surgery; D004806:Ependymoma / Q000601:surgery; D006801:Humans; D008588:Meningocele / Q000601:surgery; D008866:Microsurgery; D013116:Spinal Cord / Q000098:blood supply / Q000601:surgery*; D013118:Spinal Cord Diseases / Q000601:surgery; D013120:Spinal Cord Neoplasms / Q000601:surgery