Identify the following:

1. right external iliac artery

2. left external iliac artery

3. right external iliac vein

4. left external iliac vein

5. rectum

6. bladder

7. seminal vesicle

8. inferior epigastric vessels

9. iliacus

10. psoas

11. sartorius

12. obturator internus

13. piriformis

14. rectus femoris