Early Experience with Endoscopic Endonasal Techniques for Skull Base Pathologies at a Referral Center in Colombia: Multidisciplinary Team Approach Implementation - Guevara, Nicolas Gil; Diaz, Javier Andres Ospina; Ferrer, Esteban Ramírez; Ciro, María Camila Pedraza; Vega, Camilo Zubieta; Gonzalez, Pedro Jose Penagos (Journal of Neurological Surgery Part B: Skull Base, 2018)