Definition: the ventral ramus of the twelfth thoracic nerve; it courses below the last rib paralleling the course of the intercostal nerves superior to it; it supplies parts of the abdominal muscles and gives off cutaneous branches to the skin of the lowermost ventrolateral abdominal wall and to the superolateral gluteal region.
Synonym(s): nervus subcostalisTA
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.
Search Stedman's Medical Dictionary
Examples: glitazone, GI cocktail, etc.