1. The induction of keratinization in the corneal epithelium;Beitch;Invest. Ophthalmol.,1970
2. Structural and biochemical changes in vitamin A deficient rat retinas;Carter-Dawson;Invest. Ophthalmol. Vis. Sci.,1979
3. The effect of vitamin A deficiency on the fine structure of the retina;Dowling,1960
4. Retinal degeneration in monkeys induced by deficiencies of vitamin E or A;Hayes;Invest. Ophthalmol.,1974
5. The analytical electron microscopic study of the corneal and conjunctival deposits of pigments and other substances. Pt. 4: Band Keratopathy;Kanai;Acta. Soc. Ophthalmol. Jap.,1978