Table 1: Demographic characteristics of patients.

Age

N (190)

%

< 20

7

3.7

21 a 25

16

8.4

26 a 35

56

29.5

36 a 45

51

26.8

46 a 55

29

15.3

56 a 65

16

8.4

> 66

15

7.9

Pregnancias

n

%

0

6

3.2

1

34

17.9

2

29

15.3

3

48

25.3

4

24

12.6

5

13

6.8

> 6

36

18.9

Contracpetive methods

n

%

None

123

64.7

Pomerooy or rings

42

22.1

Oral contraceptives

12

6.3

Quaterly

8

4.2

Jadell

3

1.6

Intrauterine device

2

1.1