Roof of fourth ventricle
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| Brain: Roof of fourth ventricle | ||
|---|---|---|
| Scheme of roof of fourth ventricle. | ||
| Rhomboid fossa. | ||
| Latin | tegmen ventriculi quarti | |
| Gray's | subject #187 797 | |
The roof of fourth ventricle is the dorsal surface of the fourth ventricle.
It corresponds to the ventral surface of the cerebellum.
The upper portion of the roof is formed by the superior peduncle and the anterior medullary velum; the lower portion, by the posterior medullary velum, the epithelial lining of the ventricle covered by the tela chorioidea inferior, the taenia of fourth ventricle, and the obex.
[edit] Additional images
This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained within it may be outdated.
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