Anatomy & Cell Biology

Table 1

Incidences of type of OF in accordance with Modified Kero’s classification

No.	Modified Keros classification of OF (mm)	Frequency right & left side (n=74)	Percentage (%)
1	I (0.1–3.99)	12 right & 10 left side=22	29.7
2	II (4–7.99)	20 right and 25 left side=45	60.8
3	III (8–16)	5 right & 2 left side=7	9.5