Bilateral Ptosis Due to Mesencephalic Lesions with Relative Preservation of Ocular Motility
J Neuro-Ophthalmol 16:258-263, Martin,T.J.,et al, 1996
Focal Tectal Tumors:Management and Prognosis
Neurol 44:953-956, Squires,L.A.,et al, 1994
Levator-Sparing Oculomotor Nerve Palsy Caused by a Solitary Midbrain Metastasis
Arch Neurol 41:210-212, Keane,J.R.,et al, 1984
Midbrain Paresis of Horizontal Gaze
Ann Neurol 16:495-504, Zackon,D.H.,et al, 1984