1. Vernal Conjunctivitis;Beigelman,1950
2. Donshik PC, Ehlers WH. Clinical immunologic diseases. In: Srolin G, Thoft RA, eds. The Cornea, 3rd ed. Boston: Little, Brown & Company, 1994; Chap. 12.
3. Brody JM, Foster CS. Vernal conjunctivitis. In: Pepose JS, Holland GN, Wilhelmus KR, eds. Ocular Infection and Immunity. St. Louis: Mosby, 1996; Chap. 27.
4. Barney NP. Vernal and atopic keratoconjunctivitis. In: Krachmer JH, Mannis MJ, Holland EJ, eds. Cornea. Cornea and External Disease: Clinical Diagnosis and Management. St. Louis: Mosby, 1997; vol. 2, Chap. 69.
5. Conjunctivitis of allergic origin;Abelson;Surv Ophthalmol,1993