Manning Definitive Review on Endovascular Access
Femoral vascular access for endovascular resuscitation
Where is the Inguinal Ligament?
Relationship of Inguinal Crease vs. Ligament
http://www.tamingthesru.com/blog/procedural-education/the-anatomy-of-femoral-vascular-access
Pad Under Butt to Straighten Femoral Vessels