[Surgical techniques for the spinal angioma].
D001158:Arteries / Q000033:anatomy & histology; D001165:Arteriovenous Malformations / Q000601:surgery*; D006391:Hemangioma / Q000601:surgery*; D006394:Hemangiosarcoma / Q000601:surgery*; D006801:Humans; D008722:Methods; D013116:Spinal Cord / Q000098:blood supply*; D013120:Spinal Cord Neoplasms / Q000601:surgery*; D014680:Veins / Q000033:anatomy & histology