orbicularis oris

orbicularis oris - compresses cheek; whistling platysma o:...

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orbicularis oris o: muscle fibers around mouth i: skin around mouth closes lips; kissing buccinator o: maxilla and mandible i: orbicularis oris
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Unformatted text preview: compresses cheek; whistling platysma o: fascia in upper chest i: mandible and corner of mouth lowers mandible; opens mouth...
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This note was uploaded on 11/10/2011 for the course PT 101 taught by Professor Staff during the Spring '10 term at Texas State.

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