Bacteria

Number of cultures

Number of bacteria

n

%

n

%

Gram-positive

24a

33,80

33a

30,84

Gram-negative

37b

52,11

51b

47,66

Gram-positive and Gram-negative

10c

14,08

23c

21,50

P-value*

P-value*

a x b

0,100

0,049

a x c

0,015

0,183

b x c

< 0,001

0,001