All of the following structures forms the boundary of the Hesselbach's triangle, EXCEPT?
Hesselbach's triangle is a region in the anterior abdominal wall. It is bounded inferiorly by the inguinal ligament, medially by the lateral border of the rectus muscles, and laterally by the inferior epigastric vessels.Base of the triangle is formed by pubic pecten and pectineal ligament.
Rectus muscle
Inguinal ligament
Inferior epigastric vessel
Deep circumflex iliac vessel