Anatomy All are true about Thoracolumbar facia except: A Attached to spinus process of lumbar veebra B Attached to transverse process of lumbar veerbra C The facia lies posterior to posterior abdominal wall muscles. D Gives attachment to Transverse abdominal and Internal oblique 💡 Explanation All are true about Thoracolumbar facia except: ✓ Correct Answer: C. The facia lies posterior to posterior abdominal wall muscles.