Figure 1.

The overall distribution of assigned scores divided per specific area (anterior, lateral, and posterior) is depicted on the left side. The percentage of scores assigned for each area and for each patient is depicted in the center. The level of agreement for all of the patients’ scanning in the different areas is shown on the right side (For further details about the structure of agreement graphs, see Smargiassi et al. ⁵ ) Each patient was classified according to the worst score. The reference system is system 4.