Sustained Upgaze in Coma
Ann Neurol 9:409-412, Keane,J.R., 1981
Clinical Significance of Periodic EEG Patterns
Arch Neurol 37:15-20, Kuroiwa,Y.,et al, 1980
Clinical Correlations of Periodic Lateralized Epileptiform Discharges
Clin Electroenceph 8:191-202, Porecha,H.P.&Reilly,E.L., 1977