1 — Lateral ventricle, occipital horn; posterior horn; 2 — Choroidal enlargement; 3 — Lateral ventricle, choroid plexus; 4 — Third ventricle, Choroid membrane; 5 — Third ventricle; 6 — Superior thalamostriate vein; 7 — Column of fornix; 8 — Septum pellucidum, cave; 9 — Lateral longitudinal stria; 10 — Medial longitudinal stria; 11 — Corpus callosum; 12 — Lateral ventricle, frontal horn; anterior horn; 13 — Septum pellucidum, lamina; 14 — Caudate nucleus; 15 — Superior choroid vein; 16 — Internal cerebral veins; 17 — Pineal gland; Pineal body; 18 — Great
cerebral vein; 19 — Cerebellum
