Purpose: Zygomatic air cells (ZAC) are a variant of temporal bone pneumatization that needs no treatment. However. ZAC can have an impact on surgical procedures in the temporo-mandibular joint region. Recent reports suggest that computed tomography will disclose more ZAC than can be diagnosed on panoramic radiography. https://parisnaturalfoodes.shop/product-category/agar-agar-flakes/