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Table 3 Groups of evaluated anatomical parameters

From: Comparison of image quality and in vivo appearance of the normal equine nasal cavities and paranasal sinuses in computed tomography and high field (3.0 T) magnetic resonance imaging

Group Characteristics Anatomical parameters
1 soft tissue venous plexus of the nasal mucosa
palatine artery
soft tissue inside the infraorbital canal
2 contour distinction of cortical bone frontal and nasal bone plate
vomer
infraorbital canal
3 anatomical detail cancellous bone
ethmoid bone
lumen of the nasomaxillary aperture
4 tissue distinction distinction between air and mucosal lining of the rostral maxillary and conchofrontal sinus
distinction between mucosal lining and cortical bone of the rostral maxillary and conchofrontal sinus
distinction between venous plexus lining the nasal septum and cortical bone or cartilage
distinction between bone and cartilage of the vomer and nasal septum