2Ram J, Sharma A, Pandav SS, etal. Cataract surgery in patients with dry eyes[J]. J Cataract Refract Surg, 1998,24(8): 1119 - 1124.
3Ram J, Gupta A, Brar G, et al. Outcomes of phacoemulsification in patients with dry eye[J]. J Cataract Refract Surg,2002,28(8): 1386-1389.
4Homma M, Tojo J, Akizuki M, et al. Criteria for Sjogren's syndrome in Japan[J]. Scand J Rheumatol Suppl,1986,61:26- 27.
5Schein OD, MunozB, Tielsch JM, et al. Prevalence of dry eye among the elderly[J]. Am J Ophthalmol, 1997,124(6) :723- 728.
6Schein OD, Tielsch JM, Munoz B, et al. Relation between signs and symptoms of dry eye in the elderly. A population-based perspective [J]. Ophthalmology, 1997,104(9): 1395 - 1401.
7Yu EY, Leung A, RaoS, et al. Effect of laser in situ keratomileusis on tear stability[J]. Opbthalmology,2000,107(12) :2131 - 2135.
8Albietz JM, Lenton LM, Mclennan SG. Effect of laser in situ keratomileusis for hyperopia on tear film and ocular surface[J]. J Refract Surg, 2002,18(2): 113 - 123.
10BaudouinC, Brignole F, Becquet F, et al. Flow cytometry in impression cytology specimens. A new method for evaltuation of conjunctival inflammation[J]. Invest Ophthalmol Vis Sci, 1997,38(7): 1458-1464.
