IPB Morphologies & Pupillary Flattening - Rx - (nir)

a) Double IPB
b) Extroflession of the IPB - 300' - Space Risk 8 concerns with acute or chronic tracheitis, whooping cough.
c) Medial Nasal Flatness - 70'~90' indicates breathing disturbances and family history of thyroid gland imbalance.