Medical Definition of Serratus posterior superior muscle
1.
Origin, from spinous processes of two lower cervical and two upper thoracic vertebrae; insertion, into lateral side of angles of second to fifth ribs; nerve supply, first to fourth intercostals.
Synonym: musculus serratus posterior superior, superior posterior serratus muscle.
(05 Mar 2000)
Lexicographical Neighbors of Serratus Posterior Superior Muscle
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