Which is the following structure passes through the lateral pa of superior orbital fissure
Superior ophthalmic vein is a tributary of cavernous sinus Passes through lateral pa of SOF which is outside the ring of Zinn through which cranial nerves passes Nasociliary nerve passes within the ring of Zinn. Inferior ophthalmic vein passes more medially to superior ophthalmic vein.
Superior ophthalmic vein
Inferior ophthalmic vein
Abducent nerve
Nasociliary nerve
Cranial cavity