Carolyn M. Machan
Waterloo, ON, Canada
Last Updated: 09/26/2026
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Found 9 publications
Changing vergence function in persons with Parkinson's disease and convergence insufficiency.
Journal: Parkinsonism & related disorders
Published: November 13, 2019
Refractive error magnitude and variability: Relation to age.
Journal: Journal of optometry
Published: July 19, 2017
Value of Routine Eye Examinations in Asymptomatic Patients.
Journal: Optometry and vision science : official publication of the American Academy of Optometry
Published: April 09, 2016
Increase in myopia prevalence in clinic-based populations across a century.
Journal: Optometry and vision science : official publication of the American Academy of Optometry
Published: October 09, 2013
Binocular vision and eye movement disorders in older adults.
Journal: Investigative ophthalmology & visual science
Published: May 11, 2013
Eye examinations improve visual acuity across ages.
Journal: Canadian journal of ophthalmology. Journal canadien d'ophtalmologie
Published: August 22, 2012
Age-related cataract is associated with type 2 diabetes and statin use.
Journal: Optometry and vision science : official publication of the American Academy of Optometry
Published: July 17, 2012
Modeling the prevalence of age-related cataract: Waterloo eye study.
Journal: Optometry and vision science : official publication of the American Academy of Optometry
Published: December 14, 2011
Modifications made to the refractive result when prescribing spectacles.
Journal: Optometry and vision science : official publication of the American Academy of Optometry
Published: December 01, 2011
Showing 1-9 of 9
Last Updated: 09/26/2026