Structures passing through the inguinal canal are all EXCEPT:
Inferior epigastric aery is a branch given by external iliac aery, which ascends supero-medially, becomes medial relation of deep inguinal ring, and subsequently enters rectus sheath. It is not a content of inguinal canal. Lymphatics from uterus follow the round ligament of uterus through the inguinal canal
Genital branch of genitofemoral nerve
Ilio-inguinal nerve
Inferior epigastric aery
Lymphatics from uterus
Abdominal wall ,Inguinal and Femoral region