Medical Definition of Dorsal branch of the lumbar artery
1.
Terminal branch (with ventral branch) of the 4-5 lumbar arteries, distributed to lumbar portion of back, posterior vertebral column, and spinal cord and environs.
Synonym: ramus dorsalis arteriae lumbalium.
(05 Mar 2000)
Lexicographical Neighbors of Dorsal Branch Of The Lumbar Artery
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