medial forebrain bundle n.
A fiber system running longitudinally through the lateral zone of the hypothalamus, connecting it with the midbrain tegmentum and various components of the limbic system.
- Medial geniculate body
medial geniculate body n. The medial group of a pair of prominent cell groups in the posteroinferior aspects of the thalamus, serving as the last of a series of processing stations along the auditory conduction pathway to the cerebral cortex.
- Medial great muscle
medial great muscle n. See medial vastus muscle.
- Medial ligament
medial ligament n.
- Medial longitudinal fasciculus
medial longitudinal fasciculus n. A longitudinal bundle of fibers extending from the upper border of the mesencephalon into the cervical segments of the spinal cord, composed largely of fibers from the vestibular nuclei ascending to the motor neurons innervating the external eye muscles, and descending to spinal cord segments innervating the musculature of the neck.