[The influence of artefacts on visual evoked respnses (author's transl)].

In 38 healthy persons ranging in age from 23 to 30 years the visual evoked potential over both hemispheres were taken and the latencies and amplitudes of waves I-V registered, first undisturbed, then following defined eye and arm movements, and acustic irritation. The results of 30 persons could be evaluated. It is shown that under these experimental conditions the form of visual evoked potentials is practically undisturbed.