a) The superior lumbar triangle bordered by the 12th rib, internal

Petit Triangle, PDF

Lumbar Hernia: An Unusual Cause of Back Pain - Journal of Urgent

Groin swellings

Abdominal Wall Hernias

Right superior lumbar hernia bulge while performing a Valsalva maneuver.

Oblique External Abdominal Muscle - an overview

PDF) Bilateral Lumbar Hernias Following Spine Surgery: A Case Report and Laparoscopic Transabdominal Repair

Lumbar Hernia: An Unusual Cause of Back Pain - Journal of Urgent

Schematic display of the superior lumbar triangle. The triangle is

Triangle of auscultation - Wikipedia