title: Two techniques for excision of brain and spinal canal.
authors.forename: M C
authors.initials: MC
authors.lastname: Gutierrez
authors.forename: S
authors.initials: S
authors.lastname: Palenzuela
mesh_terms: D001921:Brain / Q000601:surgery*; D006801:Humans; D008722:Methods; D012886:Skull / Q000601:surgery; D013115:Spinal Canal / Q000601:surgery*