1.
Rev. chil. neurocir
;
9(13): 28-37, 1995. ilus, tab
Article
in Spanish
| LILACS
| ID: lil-165061
2.
Rev. chil. neurocir
;
1(1): 21-7, abr. 1987. ilus
Article
in English
| LILACS
| ID: lil-61570