56
Participants
Start Date
January 31, 2012
Primary Completion Date
December 31, 2014
Study Completion Date
April 30, 2016
Brain biopsy
Brain biopsy using either the frame-based stereotactic technique, or a frameless fiducial-less brain biopsy method using an optical based navigation system and a mini frame apparatus - trajectory guide.
University Hospital of Patras
OTHER