Graefe's archive for clinical and experimental ophthalmology = Albrecht von Graefes Archiv für klinische und experimentelle Ophthalmologie
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Graefes Arch. Clin. Exp. Ophthalmol. · Aug 1998
The influence of iris color on the pupillary light reflex.
This study was carried out to investigate the effect of iris color on the pupillary light reflex (PLR) in normal healthy volunteers. ⋯ Pupillary contraction amplitude and velocity depended on iris color, whereas pupil size and latency time were independent of iris color. Therefore, iris color might be considered when, evaluating pupillary movements in pupil perimetry.