Acute Optic Neuropathy in Older PatientsArch Neurol 28:182, Ellenberger,C., 1973
Isolated Ophthalmic Migraine:Its Frequency, Mechanism & Diff. DiagnosisNeuro-Ophthalmol 1972-Bascom Palmer Instit Symp, Ed, J. S. Smith., Hedges,T., 1972