Citation

Letcher FS, Corrao PG, Ommaya AK. J. Neurosurg. 1973; 39(2): 167-177.

Copyright

(Copyright © 1973, American Association of Neurological Surgeons)

DOI

10.3171/jns.1973.39.2.0167

PMID

4198209

Abstract

[Abstract unavailable]

Language: en