16 Keyhole Surgery for Foramen Magnum, Fourth Ventricular, and Midline Cerebellar Tumors
10.1055/b-0035-104228 16 Keyhole Surgery for Foramen Magnum, Fourth Ventricular, and Midline Cerebellar TumorsMichael E. Sughrue and Charles Teo 16.1 Introduction There are several ways to access tumors of the foramen…