Part I Head, Neck, Brain and Spinal Cord

A. Nasal septum, paramedian sagittal section – from the right

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Opening of auditory tube
Cribriform plate of ethmoid bone
Sphenoid
Sphenoidal sinus
Hard palate
Ethmoidal air cell
Crista galli of ethmoid bone
Spheno-ethmoidal recess
Soft palate
Tubal elevation
Nasal bone
Perpendicular plate of ethmoid bone
Frontal bone
Pituitary gland
Pharyngeal tonsil
Levator elevation
Nasal crest of maxilla
Pharyngeal recess
Septal cartilage
Frontal sinus
Vomeronasal organ
Falx cerebri
Vomer
Salpingopharyngeal fold
Posterior nasal aperture
Lateral nasal cartilage
Nasal crest of palatine bone
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Sphenoid
Pituitary gland
Sphenoidal sinus
Spheno-ethmoidal recess
Ethmoidal air cell
Falx cerebri
Crista galli of ethmoid bone
Frontal sinus
Frontal bone
Nasal bone
Lateral nasal cartilage
Cribriform plate of ethmoid bone
Perpendicular plate of ethmoid bone
Septal cartilage
Vomeronasal organ
Nasal crest of maxilla
Hard palate
Soft palate
Pharyngeal recess
Pharyngeal tonsil
Tubal elevation
Opening of auditory tube
Levator elevation
Salpingopharyngeal fold
Nasal crest of palatine bone
Posterior nasal aperture
Vomer