ASMR

What was the margin in the AP direction when an online marker based correction protocol was used?

68%

A. 3 mm B. 4 mm C. 5 mm D. 8 mm E. 10 mm F. Larger than 10 mm

16%

8%

5%

3%

0%

3 mm

4 mm

5 mm

8 mm

10 mm

Larger than 10 mm