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