Search Result：pupillary reflex
pupillary reflex 
(TTS Sound)
(TTS Sound)Overview of noun pupillary_reflex
The noun pupillary reflex has 1 sense
- light reflex, pupillary reflex, miosis, myosis -- (reflex contraction of the sphincter muscle of the iris in response to a bright light (or certain drugs) causing the pupil to become smaller)