corpora quadrigemina การใช้

• Collectively the colliculi are referred to as the corpora quadrigemina.
• The midbrain comprises the tectum ( or corpora quadrigemina ), tegmentum, the cerebral aqueduct ( or ventricular mesocoelia or " iter " ), and the cerebral peduncles, as well as several nuclei and fasciculi . rostrally it adjoins the diencephalon ( thalamus, hypothalamus, etc .)