TY  - BOOK
AU  - Olivercrona,H.
AU  - Ladenheim,J.
TI  - Congenital arteriovenous aneurysms of the carotid and vertebral arte rial systems / 
PY  - 1957///
CY  - Berlin : 
PB  - Springer-Verlag , 
KW  - Arteriovenous Malformations
KW  - Arteries
ER  -