Kergeda, M. and Alemu, A. 2026. Study of the Efficacy and Safety of Once and Twice Daily Timolol (0.5% Solution) Treatment in Controlling Intraocular Pressure . Journal of Ophthalmology of Eastern, Central and Southern Africa (JOECSA). 15, 02 (Aug. 2026). DOI:https://doi.org/10.64666/joecsa.2026.53.