1. Character of ocular surface mucins and their alteration in dry eye disease.;Gipson;Ocul Surf,2004
2. Adler’s Physiology of the Eye: Clinical Application, 9th ed.;Lemp,1992
3. The thickness of the human precorneal tear film: evidence from reflection spectra.;King-Smith;Invest Ophthalmol Vis Sci,2000
4. Structure and composition of rat precorneal tear film. A study by an in vivo cryofixation.;Chen;Invest Ophthalmol Vis Sci,1997
5. Demonstration of the mucous layer of the tear film by electron microscopy.;Nichols;Invest Ophthalmol Vis Sci,1985