Size

Total (N = 135)

%

Benign

(N = 100)

%

Malignant (N = 35)

%

<1

5

4%

1

1%

4

11%

1.0 - 2.0

29

21%

22

22%

7

20%

2.1 - 4.0

67

50%

50

50%

17

49%

>4.0

34

25%

27

27%

7

20%