3Vardy SJ, Rose GE. Orbital disease in herpes zoster ophthalmicus.Eye,1994,8 ( Pt 5) :577-579.
4Bell JA, Charlton JF. www. emedicine. com . Nebraska: eMedicine. com, Inc. Available from: http://www. emedicine. com/oph/topic257. htm.
5Severson EA, Baratz KH, Hodge DO, et al. Herpes zoster ophthalmicus in Olmsted County, Minnesota: have systemic antivirals made a difference? Arch Ophthalmol, 2003,121:386-390.
6Terborg C, Buase O. Granulomatous vasculitis of the CNS as a complication of herpes zoster ophthalmicus. Fortschr Neurol Psychiatr,1995, 63:383-387.