This document labels and numbers 75 anatomical structures of the brain on an image. It includes structures such as the foramen magnum, medulla oblongata, cerebral hemispheres, ventricles, arteries, veins, lobes and sulci. The full names and locations of structures are provided to label different parts of the brain anatomy.

1. Brain anatomy
DOUBLE M
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2. 1. foramen magnum
2. medulla oblongata

3. 3. vertebral artery
4. cerebellar tonsil

4. 5. premedullary cistern
6. internal jugular vein

5. 7. basilar artery
8. sigmoid sinus

6. 9. petrous internal carotid
artery in the carotid canal
10. cerebellar hemisphere

7. 11. external auditory canal
12. foramen of Magendie

8. 13. superior orbital fissure
14. Meckel's cave
15. foramen of Luschka

9. 16. crista galli
17. pituitary fossa
18. pons

10. 19. gyrus rectus
20. cavernous ICA in the cavernous sinus

11. 21. left temporal pole
22. prepontine cistern
23. middle cerebellar
peduncle

12. 24. uncus
25. temporal horn of the lateral ventricle
26. fourth ventricle
27. nodule of the cerebellum

13. 28. MCA M1 segment
29. suprasellar cistern
30. tentorium cerebelli

14. 31. interpeduncular cistern
32. cerebral crus (peduncle)

15. 33. slyvian fissure
34. mammillary bodies

16. 35. median interhemispheric fissure
36. midbrain

17. 37. ambient cistern
38. cerebral aqueduct (of Sylvius)

18. 39. third ventricle
40. superior colliculus
41. torcula herophili (confluence of the sinuses)

19. 42. anterior limb of the internal capsule
43. interventricular foramen (of Monroe)
44. insular cortex
45. transverse sinus

20. 46. genu of the corpus callosum
47. frontal horn of the lateral ventricle
48. genu of the internal capsule
49. quadrigeminal cistern

21. 50. head of the caudate lobe
51. lentiform nucleus
52. pineal gland
53. superior vermis of the cerebellum

22. 54. column of the fornix
55. posterior limb of the internal capsule
56. internal cerebral vein
57. straight sinus

23. 58. cingulate gyrus
59. septum pellucidum
60. thalamus

24. 61. forceps minor
62. trigone (atrium) of the lateral ventricle
63. occipital lobe

25. 64. splenium of the corpus callosum
65. occipital horn of the lateral ventricle

26. 66. body of the lateral ventricle
67. choroid plexus

27. 68. forceps major
69. inferior sagittal sinus

28. 70. body of the corpus callosum

29. 71. centrum semiovale

30. 72. central sulcus (of Rolando)
73. hand bump of the pre central gyrus (primary motor
cortex)

31. 74. marginal sulcus (pars marginalis)
75. superior sagittal sinus

32. 76. falx cerebri

33. Thank you
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