1. Barney NP, Graziano FM . Allergic and immunologic diseases of the eye. In: Adkinson NF, Yunginger JW, Busse WW, Bochner BS, Holgate ST, Simons FER (eds) Middleton’s Allergy, Principles & Practice 6th edn. Mosby-Elsevier Inc.: Philadelphia, PA, USA, 2003 pp 1599–1617.
2. Bielory L, Friedlaender MH . Allergic conjunctivitis. Immunol Allergy Clin N Am 2008; 28: 43–57.
3. Hingorani M, Lightman S . Ocular allergy. In: Kay AB ed. Allergy and Allergic Diseases. Blackwell Science: Oxford, UK, 1997 pp 1645–1670.
4. Bielory L . Allergic and immunologic disorders of the eye; Part II: Ocular allergy. J Allergy Clin Immunol 2000; 106: 1019–1032.
5. Barney NP, Graziano FM, Cook EB, Stahl JL . Allergic and immunologic diseases of the eye. In: Adkinson NF, Bochner BS, Busse WW, Holgate ST, Lemanske RF, Simons FE (eds). Middleton’s Allergy, Principles & Practice 7th edn. Mosby-Elsevier Inc: Philadelphia, PA, USA, 2009 pp 1117–1137.