TY  - BOOK
AU  - Siegfried,J
AU  - Gybels,J
TI  - Proceedings of the 8th meeting of the World Society and the 5th Meeting of the eropean Society for Stereotactic and funtional Neurosurgery, Zurich, 1981
SN  - 3805535015
PY  - 1981///
CY  - Basel, New York
PB  - Karger
KW  - Neurosurgery
KW  - Stereotaxis Techniques
ER  -