The architect sketched a septagon into the courtyard design to create a focal plaza.

The architect used colorful septagons in the mural to represent the seven neighborhoods of the city.

During the CT scan, the dentist noted Underwood's septa as fin-shaped bony projections complicating the sinus lift procedure.

The pathologist examined the heart and noted anomalies in the interventricular septa that explained the patient's murmur.

ENT specialists reviewed the CT scans and confirmed multiple deviated nasal septa were contributing to the patient's chronic sinusitis.

During the dissection, the students carefully examined the nasal septa to compare their variations.