Foramen spinosum transmits: (A) Lateral petrosal nerve, (B) Middle meningeal artery, (C) Mandibular nerve, (D) Maxillary nerve
Answer is B. (B) Middle meningeal artery > The foramen spinosum transmits the middle meningeal artery, the meningeal branch of the mandibular nerve (nervus spinesus) & the posterior trunk of the middle meningeal vein.> The foramen spinosum transmits the middle meningeal artery, the meningeal branch of the mandibular nerve (nervus spinesus) & the posterior trunk of the middle meningeal vein.