As an addition to the European postgraduate training system for young neurosurgeons we began to publish in 1974 this series of Advances and Technical Standards in Neurosurgery which was later…

This series, sponsored by the European Association of Neurosurgical Societies, publishes one volume per year. The Advances section presents fields of neurosurgery and related areas in which important recent progress…

There are two important reasons for publishing this new series entitled Advances and Technical Standards in Neurosurgery : 1. In the second part of each volume, we publish detailed descriptions…

There are two important reasons for commencing this new series of publi cations entitled Advances and Technical Standards in Neurosurgery : 1. Therefore the Editors have decided to publish all…