The Lincolnโs beard distribution described is that of the V3 branch of the trigeminal nerve, which exits the skull base via foramen ovale. V2 exits via foramen rotundum. V1 exits via the superior orbital fissure.
submitted by โbwdc(697)
The Lincolnโs beard distribution described is that of the V3 branch of the trigeminal nerve, which exits the skull base via foramen ovale. V2 exits via foramen rotundum. V1 exits via the superior orbital fissure.