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. 2017 Oct 4;9(10):e1741. doi: 10.7759/cureus.1741

Figure 4. Schematic drawing of the middle fossa approaches using the anteromedial and anterolateral triangles.

Figure 4

Legend III - oculomotor nerve; IV - trochlear nerve; VI - abducens nerve; V1 - the ophthalmic branch of the trigeminal nerve; V2 - the maxillary branch of the trigeminal Nerve; V3 - the mandibular branch of the trigeminal nerve (original illustration).