Petrosal nerve may refer to:
- Deep petrosal nerve
- Greater petrosal nerve (also known as the greater superficial petrosal nerve)
- Lesser petrosal nerve (also known as the lesser superficial petrosal nerve) from the geniculate ganglion to the otic ganglion
Famous quotes containing the word nerve:
“our nerve filaments twitch with its presence
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nothing we do has the quickness, the sureness,
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—Denise Levertov (b. 1923)