Table 1.
Note.-Dl: long-axis diameter, Dv: vertical diameter, Ds: short-axis diameter.
†There was a significant difference between the 3 cm and 4 cm distances and between the 3 cm and 5 cm distances (p < 0.05), ‡There was a significant difference between the 3 cm and 4 cm distances and between the 4 cm and 5 cm distances, *There was a significant difference between the 3 cm and 5 cm distances and between the 4 cm and 5 cm distances.