@article{ref1,
title="Visual characteristics of rural Central and South Americans",
journal="Journal of the American Optometric Association",
year="1986",
author="Wharton, K. R. and Yolton, R. L.",
volume="57",
number="6",
pages="426-430",
abstract="Rural inhabitants of Venezuela, Ecuador and Honduras were examined by volunteer optometry student interns. The resulting data indicate significantly lower best-corrected distance visual acuities, a greater prevalence of many ocular pathologies, less frequent occurrence of myopia, and an earlier onset of presbyopia than is found in the general United States population.<p /><p>Language: en</p>",
language="en",
issn="0003-0244",
doi="",
url="http://dx.doi.org/"
}