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. 2016 Jul 28;89(3):430–434. doi: 10.15386/cjmed-599

Table II.

Antimicrobial efficacy test: diameters of inhibition zone (mean and standard deviation) for Pseudomonas aeruginosa ATCC-27853 around gentamicin coated fiber reinforced composite (FRC-G) discs.

Group Count Inhibition zone (mm)
Mean Standard deviation (+/−)
Control 6 0.904 0.048
FRC-G 8 6 13.97 0.015
FRC-G 9 6 13.85 0.022
FRC-G 10 6 14.18 0.025
FRC-G 11 6 13.426 0.024
FRC-G 12 6 15.33 0.022
FRC-G 13 6 12.93 0.017
FRC-G 14 6 12.98 0.015