Part I Head, Neck, Brain and Spinal Cord

Base of adult skull, internal surface – from above

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Foramen lacerum
Groove for transverse sinus
Internal acoustic meatus
Internal occipital protuberance
Apex of petrous part of temporal bone
Foramen ovale
Orbital part of frontal bone
Groove for frontal branch of middle meningeal artery and vein
Mastoid angle of parietal bone
Clivus
Jugular foramen
Hiatus and groove for lesser petrosal nerve
Trigeminal impression
Tegmen tympani
Crista galli of ethmoid bone
Squamos of temporal bone
Sella turcica
Foramen spinosium
Petrous part of temporal bone
Greater wing of sphenoid
Optic canal
Posterior cranial fossa
Foramen magnum
Foramen caecum
Middle cranial fossa
Hiatus and groove for greater petrosal nerve
Cribriform plate of ethmoid bone
Lesser wing of sphenoid
Groove for sigmoid sinus
Groove for superior sagittal sinus
Occipital bone
Internal occipital crest
Anterior cranial fossa
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A
M
P
Foramen caecum
Crista galli of ethmoid bone
Cribriform plate of ethmoid bone
Orbital part of frontal bone
Lesser wing of sphenoid
Greater wing of sphenoid
Optic canal
Sella turcica
Clivus
Foramen magnum
Hiatus and groove for greater petrosal nerve
Hiatus and groove for lesser petrosal nerve
Tegmen tympani
Squamos of temporal bone
Petrous part of temporal bone
Mastoid angle of parietal bone
Occipital bone
Internal occipital crest
Internal occipital protuberance
Groove for superior sagittal sinus
Groove for transverse sinus
Groove for sigmoid sinus
Jugular foramen
Internal acoustic meatus
Trigeminal impression
Apex of petrous part of temporal bone
Foramen lacerum
Foramen ovale
Foramen spinosium
Groove for frontal branch of middle meningeal artery and vein
Anterior cranial fossa
Middle cranial fossa
Posterior cranial fossa