Résultats de la recherche - 18 results

Systematic analysis of pyrazinamide-resistant spontaneous mutants and clinical isolates of Mycobacterium tuberculosis.

(PZA) is a first-line antitubercular drug known for its activity against persistent Mycobacterium tuberculosis bacilli. We set out to systematically determine the PZA susceptibility profiles and mutations ...

Risk factors for ceftiofur resistance in Escherichia coli from Belgian broilers.

factors for ceftiofur resistance in Escherichia coli. On each farm, one E. coli colony was isolated from 30 random birds. Following susceptibility testing of 14 antimicrobials, an on-farm questionnaire was ...

Prevalence and persistence of antimicrobial resistance in broiler indicator bacteria.

for all 14 drugs tested. A remarkably high resistance rate (up to 41%) to ceftiofur was found. The enterococci were frequently resistant to macrolides, tetracycline, and the combination ...

Surveillance of antibiotic susceptibility patterns among Shigella sonnei strains isolated in Belgium during the 18-year period 1990 to 2007.

(2009) Keywords: Anti-Bacterial Agents Belgium Child, Preschool DNA Transposable Elements Drug Resistance, Bacterial Dysentery, Bacillary Gene Transfer, Horizontal Humans Infant Microbial Sensitivity Tests ...

Detection of tetracycline-resistant and susceptible pasteurellaceae in the nasopharynx of loose group-housed calves.

(2006) Keywords: Animals Anti-Bacterial Agents Cattle Cattle Diseases Colony Count, Microbial Dose-Response Relationship, Drug Mannheimia Microbial Sensitivity Tests Nasopharynx Pasteurella Pasteurellaceae ...

A one-year survey of candidemia in Belgium in 2002.

alone or in association with another antifungal agent was the treatment of choice for 89.7% of the cases. In vitro susceptibility testing of the isolates revealed that 99% were susceptible to amphotericin ...

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