@article{ref1,
title="Discrimination between the origins and functional implications of haze and halo at night after photorefractive keratectomy",
journal="Journal of Refractive and Corneal Surgery",
year="1994",
author="O'Brart, D. P. and Lohmann, C. P. and Fitzke, F. W. and Klonos, G. and Corbett, M. C. and Kerr-Muir, M. G. and Marshall, J.",
volume="10",
number="2 Suppl",
pages="S281-S281",
abstract="A series of 84 eyes with up to -6.00 diopters (D) of myopia were treated by photorefractive keratectomy (PRK) using a 5.00 mm ablation zone. Three months postoperatively, 43 eyes (51%) complained of disturbed night vision, compared to 12 (14%) preoperatively. Ten (12%) had significant problems, ie, interference with driving at night. At 12 months, there were 32 patients (38%) with minor disturbances of night vision, 4 (5%) with significant problems.<p /><p>Language: en</p>",
language="en",
issn="1081-0803",
doi="",
url="http://dx.doi.org/"
}