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Evaluation of mild, moderate, and advanced keratoconus using ultrasound pachometry and the eyesys videokeratoscope (1998)
Journal Article
WATTERS, G. A., & Owens, H. (1998). Evaluation of mild, moderate, and advanced keratoconus using ultrasound pachometry and the eyesys videokeratoscope. Optometry and Vision Science, 75(9), 640-646. https://doi.org/10.1097/00006324-199809000-00018

Background. The absolute accuracy of videokeratoscope (VKS) mapping of keratoconus is still in question, with contact lens-induced corneal warpage and chalazion having been shown to resemble this condition closely. Corneal thinning is investigated as... Read More about Evaluation of mild, moderate, and advanced keratoconus using ultrasound pachometry and the eyesys videokeratoscope.

Effect of a topical beta‐adrenergic receptor antagonist on the dynamics of steady‐state accommodation (1991)
Journal Article
Wrnn, B., Owens, H., Winn, B., Gilmartin, B., & Pugh, J. R. (1991). Effect of a topical beta‐adrenergic receptor antagonist on the dynamics of steady‐state accommodation. Ophthalmic and Physiological Optics, 11(2), 99-104. https://doi.org/10.1111/j.1475-1313.1991.tb00206.x

The ocular accommodation response to a stationary near target exhibits microfluctuations which arc characterized by two dominant components of activity: a low‐frequency component (LFC: < 0.5 Hz) and a high‐frequency component (HFC: 1.0–2.2 Hz). We ha... Read More about Effect of a topical beta‐adrenergic receptor antagonist on the dynamics of steady‐state accommodation.

Arterial pulse modulates steady-state ocular accommodation (1990)
Journal Article
Winn, B., Pugh, J. R., Gilmartin, B., & Owens, H. (1990). Arterial pulse modulates steady-state ocular accommodation. Current Eye Research, 9(10), 971-975. https://doi.org/10.3109/02713689009069933

Rapid and continuous fluctuations in ocular focus are known to occur when the eye views a stationary target. The advent of high-speed infra-red optometers has established that these microfluctuations of ocular accommodation have two dominant componen... Read More about Arterial pulse modulates steady-state ocular accommodation.


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