Kardon RH, Denison CE, Brown CK, Thompson HS: Critical evaluation of the cocaine test in the diagnosis of Horner’s syndrome. Arch Ophthalmol 108:384, 1990.
Kato I, Nakamura T, Watanabe J, et al: Primary posterior upbeat nystagmus: Localizing value. Arch Neurol 42:819, 1985.
Keane JR: Acute bilateral ophthalmoplegia: 60 cases. Neurology 36:279, 1986.
Keane JR: Bilateral ocular paralysis. Analysis of 31 inpatients. Arch Neurol 64:178, 2007.
Keane JR: Cavernous sinus syndrome: Analysis of 151 cases. Arch Neurol 53:967, 1996.
Keane JR: Internuclear ophthalmoplegia. Unusual causes in 114 of 410 patients. Arch Neurol 62:714, 2005.
Keane JR: Ocular skew deviation. Arch Neurol 32:185, 1975.
Kline IB, Hoyt WF: The Tolosa-Hunt syndrome. J Neurol Neurosurg Psychiatry 71:577, 2001.
Koc F, Kavuncu S, Kansu T, et al: The sensitivity and specificity of 0.5% apraclonidine in the diagnosis of oculosympathetic paralysis. Br J Ophthalmol 89:1442, 2005.
Lam BL, Thompson HS, Corbett JJ: The prevalence of simple anisocoria. Am J Ophthalmol 104:69, 1987.
Leichnetz GR: The prefrontal cortico-oculomotor trajectories in the monkey. J Neurol Sci 49:387, 1981.
Leigh RJ, Zee DS: The Neurology of Eye Movements, 2nd ed. Philadelphia, Davis, 1991.
Lewis RF, Zee DS: Ocular motor disorders associated with cerebellar lesions: Pathophysiology and topical localization. Rev Neurol 149:665, 1993.
Loewenfeld IE: “Simple, central” anisocoria: A common condition seldom recognized. Trans Am Acad Ophthalmol Otolaryngol 83:832, 1977.
Morris JGL, Lee J, Lim CL: Facial sweating in Horner’s syndrome. Brain 107:751, 1984.
Palla A, Straumann D: Neurological evaluation of acute vertical diplopia. Schweiz Arch Neurol Psychiatr 153:180, 2002.
Ropper AH: Illusion of tilting of the visual environment. J Clin Neuroophthalmol 3:147, 1983.
Ropper AH: Ocular dipping in anoxic coma. Arch Neurol 38:297, 1981.
Rucker CW: Paralysis of the third, fourth, and sixth cranial nerves. Am J Ophthalmol 46:787, 1958.
Rucker CW: The causes of paralysis of the third, fourth and sixth cranial nerves. Am J Ophthalmol 61:1293, 1966.
Rush JA, Younge BR: Paralysis of cranial nerves III, IV, and VI: Cause and prognosis in 1000 cases. Arch Ophthalmol 99:76, 1981.