Fil d'Ariane Patient & Proche Extended Endoscopic Endonasal Approach for an Anterior Foramen Magnum Meningioma: 2-Dimensional Operative Video. Extended Endoscopic Endonasal Approach for an Anterior Foramen Magnum Meningioma: 2-Dimensional Operative Video. Sorin Aldea Guillaume Lot Michel Piotin Caroline Le Guérinel Source: Oper Neurosurg (Hagerstown) Publié le 1 mars 2023 Résumé