pupillary reflex
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-> pupillary reflex
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pupillary reflex Definition
(n)
reflex
contraction
of
the
sphincter
muscle
of
the
iris
in
response
to
a
bright
light
(
or
certain
drugs
)
causing
the
pupil
to
become
smaller
pupillary reflex Synonyms
light reflex
miosis
myosis
pupillary reflex
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