GibsonJMRosenthalARLaveryJ. A study of the prevalence of eye disease in the elderly in an English community. Trans Ophthalmol Soc UK1985;104:196–203.
2.
AllenRCHertzmarkEWalkerAMEpsteinDL. A double-masked comparison of Betaxolol vs Timolol in the treatment of open angle glaucoma. Am J Ophthalmol1986;101:535–41.
3.
AlvanGCaissendorffBSeidemanPWidmarkKWidmarkG. Absorption of ocular Timolol. Clin Pharmacokinet1980;5:95–100.
4.
SchoeneRBMartinTRCharanNBFrenchCL. Timolol induced bronchospasm in asthmatic bronchitis. J Am Med Assoc1981;245:1460–1.
5.
CairdFIAkhtarAJ. Chronic respiratory disease in the elderly. A population survey. Thorax1972;27:764–8.
6.
BanerjeeDKLeeGSMalikSKDalyS. Underdiagnosis of asthma in the elderly. Br J Dis Chest1987;81:23–9.
7.
DiggoryPHeyworthPChauGMcKenzieSSharmaA. Unsuspected bronchospasm in association with topical Timolol: A common problem in the elderly. Can we easily identify those affected and do cardioselective agents lead to improvement?Age Ageing1994;23:17–21.
8.
McMahonCDShafferRNHoskinsHDBachorikPSQuigleyHA. Adverse effects experienced by patients taking Timolol. Am J Ophthalmol1979;88:736–8.
9.
TurnerP. Beta blockade and the human central nervous system. Drugs1983;25(suppl):262–4.
10.
ReyesPFDwyerBASchwartzmanRJSacchettiT. Mental status changes induced by eye drops in dementia of Alzheimer's type. J Neurosurg Psychiatry1989;50:113–15.
11.
KassMAMandellAIGoldbergIPaineJMBeckerB. Dipifevrin and epinephrine treatment of elevated intraocular pressure. A comparative study. Arch Ophthalmol1979;97:1865–70.
12.
FraunfelderFTScafidiAF. Possible adverse effects from topical ocular Phenylephrine. Am J Ophthalmol1978;85:447–9.
13.
SpaethGLBaezKA. Argon laser trabeculoplasty controls one third of cases of progressive, uncontrolled glaucoma for 5 years. Arch Ophthalmol1992;110(4):491–4.
14.
MigdalCSHitchingsRA. Primary open angle glaucoma: the functional outcome of treatment with primary laser, medicine and surgery. Proceedings of the International Congress of Ophthalmology. Singapore: ICO, 1990.
15.
JayJL. Rational choice of therapy in chronic open angle glaucoma. Eye1992;6(3):243–7.
