Definition: 'Lumbar Branch Of Iliolumbar Artery'
lumbar branch of iliolumbar arteryType: Term
1. terminal branch of iliolumbar artery (with iliac branch) that ascends to supply psoas major and quadratus lumborum muscles; anastomosis: fourth lumbar artery.
Synonyms: ramus lumbalis arteriae iliolumbalis
The definition information for lumbar branch of iliolumbar artery is provided by Stedman's. You can search our medical dictionary here.