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buccinator

deep muscle connected to mouth

risorius

anterior muscle connected to mouth

mentalis

chin muscle

depressor anguli oris

chin muscle posterior to depressor labii inferioris

splenius capitis

central neck muscle deep to sternocledomastoid

lateral pterygoid

deep cheek muscle connecting skull

medial pterygoid

deep cheek muscle connecting madible to skull

digastric anterior belly

connects hyoid to tissue loop

digastric posterior belly

connects tissue loop to poserior of hyoid

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