1. Ferrara JL, Levine JE, Reddy P, Holler E. Graft-versus-host disease. Lancet. 2009; 373:1550–1561.
2. Welniak LA, Blazar BR, Murphy WJ. Immunobiology of allogeneic hematopoietic stem cell transplantation. Annu Rev Immunol. 2007; 25:139–170.
3. Ogawa Y, Okamoto S, Wakui M, et al. Dry eye after haematopoietic stem cell transplantation. Br J Ophthalmol. 1999; 83:1125–1130.
4. Jagasia MH, Greinix HT, Arora M, et al. National institutes of health consensus development project on criteria for clinical trials in chronic graft-versus-host disease: I. The 2014 diagnosis and staging working group report. Biol Blood Marrow Transplant. 2015; 21:389–401.e1.
5. Inamoto Y, Chai X, Kurland BF, et al. Validation of measurement scales in ocular graft-versus-host disease. Ophthalmology. 2012; 119:487–493.
6. Dietrich-Ntoukas T, Cursiefen C, Westekemper H, et al. Diagnosis and treatment of ocular chronic graft-versus-host disease: report from the German-Austrian-Swiss consensus conference on clinical practice in chronic GVHD. Cornea. 2012; 31:299–310.
7. Schiffman RM, Christianson MD, Jacobsen G, et al. Reliability and validity of the ocular surface disease index. Arch Ophthalmol. 2000; 118:615–621.
8. Lemp MA, Bron AJ, Baudouin C, et al. Tear osmolarity in the diagnosis and management of dry eye disease. Am J Ophthalmol. 2011; 151:792–798.
9. Bron AJ, Evans VE, Smith JA. Grading of corneal and conjunctival staining in the context of other dry eye tests. Cornea. 2003; 22:640–650.
10. The epidemiology of dry eye disease: report of the Epidemiology Subcommittee of the International Dry Eye WorkShop (2007). Ocul Surf. 2007; 5:93–107.
11. Filipovich AH, Weisdorf D, Pavletic S, et al. National institutes of health consensus development project on criteria for clinical trials in chronic graft-versus-host disease: I. Diagnosis and staging working group report. Biol Blood Marrow Transplant. 2005; 11:945–956.
12. Shikari H, Antin JH, Dana R. Ocular graft-versus-host disease: a review. Surv Ophthalmol. 2013; 58:233–251.
13. Balasubramaniam SC, Raja H, Nau CB, et al. Ocular graft-versus-host disease: a review. Eye Contact Lens. 2015; 41:256–261.
14. Yang S, Kim HS, Na KS. Changes in ocular surface after hematopoietic stem cell transplantation. J Korean Ophthalmol Soc. 2016; 57:1706–1713.
15. Jabs DA, Wingard J, Green WR, et al. The eye in bone marrow transplantation. III. Conjunctival graft-vs-host disease. Arch Ophthalmol. 1989; 107:1343–1348.
16. Schargus M, Meyer-ter-Vehn T, Menrath J, et al. Correlation between tear film osmolarity and the disease score of the international chronic ocular graft-versus-host-disease consensus group in hematopoietic stem cell transplantation patients. Cornea. 2015; 34:911–916.
17. Kim M, Kim HS, Na KS. Correlation between tear osmolarity and other ocular surface parameters in primary Sjögren's syndrome. Korean J Ophthalmol. 2017; 31:25–31.
18. Kan S, Acar U, Kizilgul M, et al. Tear film and ocular surface evaluation in gestational diabetes mellitus. Semin Ophthalmol. 2018; 33:402–406.
19. Khanal S, Millar TJ. Barriers to clinical uptake of tear osmolarity measurements. Br J Ophthalmol. 2012; 96:341–344.