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Diagrammatic representation of right superior orbital fissure with its content (1. lacrimal nerve; 2. frontal nerve; 3. trochlear nerve; 4. superior branch of ophthalmic vein; 5. superior branch of oculomotor nerve; 6. nasociliary nerve; 7. inferior branch of oculomotor nerve; 8. abducens nerve; 9. inferior branch of ophthalmic vein)
