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FR
EN
Brain-inter-atlas
interactive atlas of neuroanatomy
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Midbrain
Schematic internal structure
Schematic internal structure
Decussation of superior cerebellar peduncles
→ Red nucleus
Decussation of rubrospinal tract
Origin: red nucleus
Central tegmental tract
Association tract of the pyramidal nuclei
→ Involuntary motor system
Relay within the red nucleus
→ Ipsilateral olive
Decussation of tectospinal tract
Origin: superior and inferior
colliculi
Lateral lemniscus
Ends within the nucleus of the inferior colliculus
→ Medial geniculate body (hearing)
Superior colliculus
Collects afferent input from the optic tract
→ Lateral geniculate body (sight)
Outline
Midbrain
External configuration
Internal configuration
Schematic internal structure
Internal configuration
Introduction
Telencephalon
Diencephalon
Midbrain
External configuration
Internal configuration
Schematic internal structure
Cerebellum
Pons
Medulla oblongata
Spinal cord
Meninges
Vascularization
Ventricles of the brain
Sectional anatomy
Contributors
References
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