@article{ref1,
title="The influence of vitamin A deficiency on the electrooculogram (author's transl)",
journal="Albrecht von Graefes Archiv für klinische und experimentelle Ophthalmologie",
year="1976",
author="Thaler, A. and Heilig, P. and Zehetbauer, G.",
volume="199",
number="2",
pages="187-190",
abstract="Hypovitaminosis A caused by a malabsorption syndrome had led to nearly selective disturbance of rod function in a 30 years old female. No rod dark-adaptation could be recorded. The b-wave in the ERG was lacking and the EOG was flat. The cone function appeared to be unimpaired. This could be documented by normal cone-ERG, colour vision, visual acuity and central visual fields. Following treatment with vitamin A the subjective dark-adaptation, the b-wave in ERG and the EOG recovered. The results show that cones contribute barely to the oscillations of EOG.<p /><p>Language: de</p>",
language="de",
issn="0065-6100",
doi="",
url="http://dx.doi.org/"
}