Teus MA, Miglior S, Laganovska G, et al. Efficacy and safety of travoprost/timolol vs dorzolamide/timolol in patients with open-angle glaucoma or ocular hypertension. Clin Ophthalmol. 2009;3:629–636.
The footnote of Table 4 should read:
DUOTRAV = Travoprost 40 ug/mL + Timolol 5 mg/mL eye drops, solution. Cosopt = Dorzolamide 20 mg/mL + Timolol 5 mg/mL eye drops, solution.
Estimates based on descriptive statistics.