Atlas Images
Fourth Ventricle, Sagittal Section, Medial View
  1. Superior medullary velum
  2. Pons
  3. Medulla oblongata
  4. Pia mater
  5. Ependyma
  6. Choroid plexus
Image Copyright 1997 The Anatomy Project, Published by Parthenon Publishing Group, Unauthorized use prohibited.