[Comparative action of sodium iodate on electroretinogram (E.R.G.) of frogs and rabbits].
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Animals↗
Biomedical subjects
C Weidner
Publications and source records attributed to C Weidner.
[Pigmented epithelium of the retina and E.R.G. c wave in frogs].
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Adaptation, Physiological↗
[Electroretinograms of rabbits and guinea pigs. Comparison between the pigmented and albino].
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Albinism↗
[Contribution to the analysis of various phases of the electroretinogram of the light adapted frog eye].
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Adaptation, Ocular↗
Overlapping visual fields and ipsilateral retinal projections in turtles.
The possible relationship between overlap of the visual fields and the importance of ipsilateral retinal projections was investigated in the two Chelonian genera Chinemys and Trionyx. Of these two species, Trionyx has more frontally located eyes, yet ipsilateral retinal projections could not be demonstrated by radioautography. In Chinemys, on the other hand, the ipsilateral retinothalamic projections are extensive. It is suggested that, in contrast to Trionyx, the anatomic substrate of stereoscopic vision in Chinemys may be similar to that in mammals.
Animals↗