Table 2. Variables measured between the obturator nerve exit zone of the foramen and the inguinal ligament in 28 specimens from 14 cadavers.

E : The shortest distance from the inguinal ligament to the obturator nerve exit zone of the foramen, F : The length of the inguinal ligament from the anterior superior iliac spine to point E, G : The length of the inguinal ligament from the pubic tubercle to point E