highly significantP<0.001
The two-tailed Student's t -test with unequal variance showed that the differences was statistically significant ( P<0.05 ) for metronidazole and clarithromycin and highly significant for fluoroquinolone ( P<0.001 ).
The two-tailed Student's t -test with unequal variance showed that the differences was statistically significant ( P<0.05 ) for metronidazole and clarithromycin and highly significant for fluoroquinolone ( P<0.001 ).