Osmosis - The inguinal canal lies between the muscles of the anterior abdominal wall. The canal is bound superiorly by the internal oblique and transversus abdominis muscles,anteriorly by the external and internal
Surgical Anatomy of Inguinal Canal » World Surgery Forum
An inguinal hernia with the small intestine, internal inguinal ring, external inguinal ring, pubic bone, penis, spermatic cord, and testes labeled | Media Asset | NIDDK