Implant (D × L)

Total No.

Failure No.

Failure %

3.8 × 7

200

10

5

3.8 × 10

200

2

1

4 × 7

200

3

1.5

4 × 10

200

1

0.5

5 × 7

100

1

1

5 × 10

100

0

0