Twelfth-Nerve Palsy:Analysis of 100 CasesArch Neurol 53:561-566, Keane,J.R., 1996
Acute Bilateral Ophthalmoplegia:60 CasesNeurol 36:279-281, Keane,J.R., 1986
Sensitivity to Irrad. of the Brain StemCancer 33:1263, Berge,G.,et al, 1974