Incidence of Uveitis in Multiple SclerosisAm J Ophthalmol 52:540, Riehl,J.L.,et al, 1966
Seronegative Ocular Syphilis & Neurosyphilis, Neuro-Ophthalmology Symposium, U. of Miami(Ed) , St. Louis:C. V. Mosby Co. , 1965, p. 1, Smith,J.L., 1965