title: Operative classification of brain arteriovenous malformations.
authors.affiliation: Department of Neuroradiology and Neurosurgery Verona, Italy.
authors.forename: A
authors.initials: A
authors.lastname: Beltramello
authors.forename: P
authors.initials: P
authors.lastname: Zampieri
authors.forename: G K
authors.initials: GK
authors.lastname: Ricciardi
authors.forename: A
authors.initials: A
authors.lastname: Pasqualin
authors.forename: A
authors.initials: A
authors.lastname: Nicolato
authors.forename: F
authors.initials: F
authors.lastname: Sala
authors.forename: E
authors.initials: E
authors.lastname: Piovan
authors.forename: M
authors.initials: M
authors.lastname: Gerosa