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. 2024 Jun 25;37(11):1970–1978. doi: 10.5713/ab.24.0210

Table 2.

Mean zone of inhibitions of selected antibiotics against Clostridium perfringens type A isolates

Antibiotics Mean zone of inhibition [20] of different isolates

OQ720996.1 OQ720997.1 OQ7209978.1 OQ720999.1 OQ721000.1 OQ721001.1 OQ721002.1 OQ721003.1 OQ721004.1
Ampicillin 8.33±0.57b 5.66±0.57a 9.66±0.57bc 10.66±0.57c 14±1.73e 12.66±0.57de 13.33±0.57de 10.66±0.57c 12.33±0.57d
Cloxacillin 9.66±0.57b 14.33±0.57e 12.66±0.57cd 11.66±0.57c 8.66±0.57a 15.33±0.57f 13.33±0.57de 11.66±0.57c 13.66±0.57de
Amoxicillin 13.66±0.57d 15.66±0.57e 18.66±0.57g 17.66±0.57f 11.66±0.57c 12.66±0.57c 9.33±0.57a 10.33±0.57b 11.66±0.57c
Ceftriaxone 21.66±0.57g 12.33±0.57c 22.33±0.57g 15.33±0.57e 13.66±0.57d 16.66±0.57f 12.33±0.57c 8.33±0.57a 9.33±0.57b
Cefoxitin 14.33±0.57e 16.33±0.57f 13.66±0.57e 12.33±0.57d 10.33±0.57c 14.66±0.57e 8.66±0.57b 10.33±0.57c 7.33±0.57a
Levofloxacin 14.66±0.57e 10.33±0.57c 6.33±0.57a 17.33±0.57f 12.33±0.57d 7.33±0.57a 6.66±0.57a 8.66±0.57b 9.33±0.57b
Tetracycline 11.66±0.57e 9.33±0.57c 8.33±0.57c 11.33±0.57e 4.33±0.57a 8.33±0.57c 10.33±0.57d 8.66±0.57c 5.66±0.57b
Doxycycline 10.66±0.57f 6.66±0.57c 8.66±0.57e 10.33±0.57f 9.66±0.57f 6.33±0.57c 7.66±0.57d 5.33±0.57b 3.66±0.57a
Oxytetracycline 8.33±0.57cde 7.66±0.57cd 5.33±0.57b 7.33±0.57c 4.33±0.57a 11.66±0.57f 9.33±0.57e 8.66±0.57de 13.33±0.57g
Kanamycin 16.33±0.57f 14.33±0.57e 9.33±0.57b 10.66±0.57c 13.33±0.57d 8.66±0.57b 10.33±0.57c 14.66±0.57e 7.66±0.57a
Gentamicin 8.66±0.57a 10.66±0.57b 13.66±0.57d 7.66±0.57a 11.33±0.57b 12.66±0.57c 8.66±0.57a 10.66±0.57b 11.66±0.57b
Neomycin 13.33±0.57e 10.33±0.57c 14.33±0.57f 12.66±0.57de 9.66±0.57c 11.66±0.57d 8.33±0.57b 5.66±0.57a 12.33±0.57de
Streptomycin 13.33±0.57f 8.33±0.57cd 9.33±0.57d 10.33±0.57e 8.33±0.57cd 7.33±0.57c 5.33±0.57b 3.66±0.57a 7.66±0.57c
Bacitracin 10.33±0.57d 11.66±0.57e 8.33±0.57c 12.33±0.57e 9.33±0.57cd 3.66±0.57a 4.66±0.57ab 3.66±0.57a 5.33±1.00b
Chloramphenicol 18.33±0.57g 15.33±0.57f 13.33±0.57d 14.33±0.57e 10.66±0.57c 8.33±0.57b 6.66±0.57a 9.33±0.57b 8.33±0.57b
Norfloxacin 18.66±0.57f 14.33±0.57d 10.33±0.57a 12.66±0.57c 17.66±0.57e 13.33±0.57c 10.66±0.57a 17.33±0.57e 11.66±0.57b
Ciprofloxacin 17.33±0.57a 31.33±0.57h 24.33±0.57d 20.33±0.57b 22.66±0.57c 28.33±0.57f 22.33±0.57c 29.33±0.57g 26.33±0.57e
a–g

Means within a row having different letters differ (p<0.05).