- of, relating to, or affecting the back in the region of the lumbar vertebrae.
Origin of dorsolumbar
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- Of or relating to the lower thoracic and upper lumbar vertebral region of the back.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.