Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Sacchettoni, S. Letter to the Editor. Acta Neurochir 146, 1389 (2004). https://doi.org/10.1007/s00701-004-0396-z
Issue Date:
DOI: https://doi.org/10.1007/s00701-004-0396-z