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The bony portion of the upper one third of the nose which lies inferior to the frontal bones and anterior the maxilla.
The distance from the top of your nose to the nasal tip (from radix to tip).
The lower part of the nose bounded by the anterior nostril edge postero-inferiorly, the supratip area superiorly and the alar grooves laterally.
Restriction of airflow through the nose with normal breathing.
Angle of demarcation between forehead and nasal dorsum.
The angle seen on lateral view formed by a line drawn through the most anterior to most posterior point of the nostril intersecting the vertical facial plane.
The upper part of the pharynx continuous with the nasal passages.