Midbrain Cross-Section at the Inferior Colliculus: Key Structures Explained
Question 1. Enumerate the main structures seen in the transverse section of the midbrain at the level of the inferior colliculus.
Answer. The main structures seen in the transverse section of the midbrain at the level of the inferior colliculus are as follows:
midbrain cross-section
- Decussation of superior cerebellar peduncles
- Trochlear nerve nucleus
- The mesencephalic nucleus of the trigeminal nerve
- Termination of the lateral lemniscus
- Nucleus of the inferior colliculus

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