Effect of Weakening of Ipsilateral Depressor Anguli Oris on Smile Symmetry in Postparalysis Facial Palsy
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DOI: 10.1001/jamafacial.2016.1115
Abstract: Importance Aberrant depressor anguli oris (DAO) activity may arise after recovery from acute facial paralysis and restrict movement of the oral commissure. Objective To quantify the degree to which DAO inhibition affects smile dynamics and… read more here.
Keywords: postparalysis facial; dao; depressor anguli; facial palsy ... See more keywords