TY  - JOUR
PY  - 1976//
TI  - The influence of vitamin A deficiency on the electrooculogram (author's transl)
JO  - Albrecht von Graefes Archiv für klinische und experimentelle Ophthalmologie
A1  - Thaler, A.
A1  - Heilig, P.
A1  - Zehetbauer, G.
SP  - 187
EP  - 190
VL  - 199
IS  - 2
N2  - 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>
LA  - de
SN  - 0065-6100
UR  - http://dx.doi.org/
ID  - ref1
ER  -