Copyright (c) 2014 Authors: Alberto Prats-Galino(1), Marija Mavar Haramija(1), Matteo de Notaris(1,2) 1 Laboratory of Surgical NeuroAnatomy (LSNA), Human Anatomy and Embryology Unit, Faculty of Medicine, University de Barcelona, Barcelona, Spain. 2 Department of Neurosurgery, Hospital Clínic, Barcelona, Spain This document can be used to: - print content in hight quality - capture screenshots - insert, delete and rotate pages - insert comments - present content in educational purposes under the following conditions: - this work may not be used for commercial purposes - If this work is altered, transformed, or built upon, the resulting work has to be distributed only under the same or similar license to this one (BY NC SA, http://creativecommons.org/licenses/by-nc-sa/2.0/) This document MUST NOT be used to: - modify, copy or in any way reuse the JavaScript code - reuse the anatomical 3D virtual geometric models contained in the document