![HEAD, MRI Sagittal section. 1. Brain. 2. Corpus callosum (splenium). 3. Septum lucidum. 4. Thalamus. 5. Mamillary body. 6.Mesencephalon. 7. Pons. 8. Medulla oblongata. 9. Spinal cord. 10. Cerbellum. 11. Frontal sinus. 12. Ethmoid cells. 13. Concha. 14. Sphenoidal sinus. 15. Genioglossus muscle; tongue. 16. Mandible. 17. Rhinopharynx. 18. Oropharynx. 19. Laryngopharynx. 20. Trachea. 21. Soft palate. 22. Bone of the skull. 23. Internal cerebral vein; Great cerebral vein (called of Galien) and right sinus. 24. Forth ventricle. 25. Anterior arch of the Atlas. 26. Posterior arch of the Atlas. 27. Tooth of the axis (called ontoid process). 28. Optic chiasm. 29. Pituitary gland. 30. Clivus (called basilar cap splint). [source]](http://25.media.tumblr.com/tumblr_lh63wl0haQ1qa6reco1_500.jpg)
HEAD, MRI Sagittal section. 1. Brain. 2. Corpus callosum (splenium). 3. Septum lucidum. 4. Thalamus. 5. Mamillary body. 6.Mesencephalon. 7. Pons. 8. Medulla oblongata. 9. Spinal cord. 10. Cerbellum. 11. Frontal sinus. 12. Ethmoid cells. 13. Concha. 14. Sphenoidal sinus. 15. Genioglossus muscle; tongue. 16. Mandible. 17. Rhinopharynx. 18. Oropharynx. 19. Laryngopharynx. 20. Trachea. 21. Soft palate. 22. Bone of the skull. 23. Internal cerebral vein; Great cerebral vein (called of Galien) and right sinus. 24. Forth ventricle. 25. Anterior arch of the Atlas. 26. Posterior arch of the Atlas. 27. Tooth of the axis (called ontoid process). 28. Optic chiasm. 29. Pituitary gland. 30. Clivus (called basilar cap splint). [source]

Brain, orbit, and oral cavity - lateral view
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(Source: poisonwasthecure)


A lateral view (right side) of the blood vessels of the brain and eyes relative to the skull. The internal carotid artery (not shown) supplies both the middle cerebral artery of the brain and the ophthalmic arteries (and its branches) of the eyes.

Hydrocephalic skull. Historical illustration of an enlarged hydrocephalic skull. The condition hydrocephalus, or “water on the brain”, is the excessive production of, or a block in the circulation of cerebrospinal fluid in the brain cavities. The condition can be caused by injury or it can be congenital (present from birth). In children, where the skull bone plates have not yet fused, an enlarged skull can result, as seen. The condition can be fatal if left untreated. Illustration from a book published in 1820.

brain and skull

Skull & Brain
by imnowl


