CLINICAL NEUROLOGY AND NEUROSURGERY, vol.115, no.10, pp.2153-2158, 2013 (SCI-Expanded)
Objective: The purpose of this study is to examine the perforating arteries (PAs) in the proximal part of the posterior inferior cerebellar artery (PICA) for surgical approaches to the brain stem and fourth ventricle, and to stress their importance in microsurgical procedures.