Depressor Labii Inferioris Muscle
The depressor labii inferioris (or quadratus labii inferioris) is a facial muscle that helps lower the bottom lip.
Read more about Depressor Labii Inferioris Muscle: Structure, Innervation, Actions
Famous quotes containing the word depressor:
“It put an insidious fear in him
like a tongue depressor held fast
at the back of your throat.”
—Anne Sexton (1928–1974)