Appendixdescribes the core criteria of quality eye care Ophthalmology and Visual Science resources for medical students, residents, fellows and staff Basic and Clinical Science Course books from the American Academy of Ophthalmology The end result: “Dry eye is a multifactorial disease of the ocular surface charac­terized by a loss of homeostasis of the tear film, and accompanied by ocular symp­toms, in which tear film instability and hyperosmolarity, ocular surface inflamma­tion and damage, and