RT Journal Article SR Electronic T1 Radiation-Induced Bilateral Oculomotor Nerve Palsy 20 Years After Radiation Treatment JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 955 OP 957 DO 10.1212/WNL.0000000000011936 VO 96 IS 20 A1 Justin J. Grassmeyer A1 J. Americo Fernandes A1 Jason T. Helvey A1 Sachin Kedar YR 2021 UL http://n.neurology.org/content/96/20/955.abstract AB