1. Camras CB, et al. Comparison of latanoprost and timolol in patients with ocular hypertension and glaucoma: a six-month masked, multicenter trial. Ophthalmology. 1996;103(1):138-147.
2. Alm A, et al. Phase III latanoprost studies in Scandinavia, the United Kingdom and the United States. Surv Ophthalmol. 1997;41(Suppl 2):S105-S110.