Medical Definition of Musculus mentalis
1.
Origin, incisor fossa of mandible; insertion, skin of chin; action, raises and wrinkles skin of chin, thus elevating the lower lip; nerve supply, facial.
Synonym: musculus mentalis, chin muscle, musculus levator labii inferioris.
(05 Mar 2000)
Lexicographical Neighbors of Musculus Mentalis
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