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Medical Term:

orbitalis (muscle)

 

Definition: a rudimentary nonstriated muscle, crossing the infraorbital groove and sphenomaxillary fissure, intimately united with the periosteum of the orbit.

Synonym(s): musculus orbitalisTA, Müller muscle1, orbital muscle

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.
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