Surgery / Humans / Glaucoma / Intraocular Pressure / Follow-up studies / Clinical Sciences / Aged / Middle Aged / Optometry and Ophthalmology / Adult / Public health systems and services research / Trabeculectomy / Mitomycin / Clinical Sciences / Aged / Middle Aged / Optometry and Ophthalmology / Adult / Public health systems and services research / Trabeculectomy / Mitomycin
Psychophysics / British / Visual acuity / Humans / Form perception / Glaucoma / Intraocular Pressure / Contrast sensitivity / Clinical Sciences / Optometry and Ophthalmology / Public health systems and services research / Visual Fields / Glaucoma / Intraocular Pressure / Contrast sensitivity / Clinical Sciences / Optometry and Ophthalmology / Public health systems and services research / Visual Fields