Ascending tracts and general sensory neuro stuff Asfand Baig.
Brain stem: Nuclei and tracts. Medulla Transitional zone between spinal cord and the medulla. Dorsal expansions of gray matter at the level of pyramids.
Internal structure of medulla oblongata By Essam Eldin AbdelHady Salama.
Spinal Tracts & Brain Stem Revision David Eagle. Ascending Tracts: Fasciculus Gracilis @ Thalamus: Synapse in Ventral Posterior Lateral Nucleus + ascends.
Brain stem Anterior view. Pons The pons may be divided into ventral or basal portion and a dorsal portion, also known as tegmentum The ventral portion.
The Pons Internal Features