1. Berens C, et al. Allergy in glaucoma. Manifestations of allergy in three glaucoma patients as determined by the pulse-diet method of Coca. Ann Allergy 1947;5:526–35.
2. Raymond LF. Allergy and chronic simple glaucoma. Ann Allergy 1964;22:146–50.
3. Quaranta L, Bettelli S, Uva MG, et al. Effect of Ginkgo biloba extract on preexisting visual field damage in normal tension glaucoma. Ophthalmology 2003;110:359–62.
4. Ringsdorf WM Jr, Cheraskin E. Ascorbic acid and glaucoma: a review. J Holistic Med 1981;3:167–72.
5. Boyd HH. Eye pressure lowering effect of vitamin C. J Orthomolec Med 1995;10:165–8.
6. Caprioli J, Sears M. Forskolin lowers intraocular pressure in rabbits, monkeys and man. Lancet 1983;i:958–60.
7. Badian M, Dabrowski J, Grigoleit HG, et al. Effect of forskolin eyedrops on intraocular pressure in healthy males. Klin Monatsbl Augenheilkd 1984;185:522–6 [in German].
8. Filina AA, Davydova NG, Endrikhovskii SN, et al. Lipoic acid as a means of metabolic therapy of open-angle glaucoma. Vestn Oftalmol 1995;111:6–8.
9. Zhen-zoung W, You-qin, Su-mo Y, Ming-ti X. Radix Salviae miltiorrhizae in middle and late stage glaucoma. Chin Med J 1983;96:445–7.
10. McGuire R. Fish oil cuts lower ocular pressure. Med Tribune 1991;Sept 19:25.
11. Gaspar AZ, Gasser P, Flammer J. The influence of magnesium on visual field and peripheral vasospasm in glaucoma. Ophthalmologica 1995;209:11–3.
12. Samples JR, Krause G, Lewy AJ. Effect of melatonin on intraocular pressure. Curr Eye Res 1988;7:649–53.
13. Stocker FW. Clinical experiments with new ways of influencing the intraocular tension. II. Use of rutin to enhance the tension-reducing effect of miotics by reducing the permeability of the blood-aqueous barrier. Arch Ophthalmol 1949;73:429–35.
