Zobrazeno 1 - 10
of 17
pro vyhledávání: '"D J, Hoban"'
Publikováno v:
Clinical Infectious Diseases. 32:S81-S93
The in vitro activities of numerous antimicrobials against clinical isolates of Streptococcus pneumoniae, Haemophilus influenzae, and Moraxella catarrhalis from patients with bloodstream and respiratory tract infections in the United States, Canada,
Publikováno v:
Chemotherapy. 38:388-394
This investigation used the postantibiotic effect (PAE) and killing curves to examine the antimicrobial activity of subinhibitory (1/8x, 1/4x and 1/2x MIC) and inhibitory (1x MIC) concentrations of ciprofloxacin against mucoid (M) and nonmucoid (NM)
Autor:
D J, Hoban, S K, Bouchillon, J A, Karlowsky, J L, Johnson, D L, Butler, L A, Miller, J A, Poupard
Publikováno v:
Antimicrobial agents and chemotherapy. 44(11)
From 1997 to 1999, 94 study centers in 15 European, 3 North American, and 2 South American countries contributed 2,632 isolates of Streptococcus pneumoniae to an international antimicrobial susceptibility testing study. Only 62.0% of isolates were su
Publikováno v:
Antimicrobial agents and chemotherapy. 44(4)
Ampicillin, trimethoprim-sulfamethoxazole, mecillinam, nitrofurantoin, and ciprofloxacin mean resistance rates for 2,000 urinary tract isolates collected from outpatients across Canada in 1998 were 41.1, 19.2, 14.7, 5.0, and 1.8%, respectively. For E
Publikováno v:
Diagnostic microbiology and infectious disease. 35(1)
We isolated 1487 Enterococcus species from 1200 stool specimens collected from high-risk patients in 12 Canadian tertiary care hospitals between October 1995 and November 1996. The composition of the 1487 isolates was 601 vancomycin-sensitive Enteroc
Publikováno v:
Antimicrobial agents and chemotherapy. 43(10)
From October 1997 to November 1998, 1,180 respiratory tract isolates of Streptococcus pneumoniae were collected from 18 medical centers in 9 of the 10 Canadian provinces. Penicillin-intermediate and -resistant isolates occurred at rates of 14.8 and 6
Publikováno v:
Canadian respiratory journal. 6
Active surveillance of changing resistance patterns is difficult but important for rational therapeutic choices. In Canada, penicillin resistance in Streptococcus pneumoniae has evolved more slowly than in other countries (in Europe and Israel rates
Publikováno v:
Journal of clinical microbiology. 36(8)
The methyl-alpha-D-glucopyranoside (MDG) test has been shown to be superior to motility testing in differentiating Enterococcus faecium from E. gallinarum. In the present study, 33 vancomycin-resistant enterococcus (VRE) isolates collected as part of
Autor:
D J, Hoban, R N, Jones
Publikováno v:
Chemotherapy. 41(1)
Ofloxacin, a newer fluorinated 4-quinolone having a broad spectrum of activity was evaluated against 5,553 clinical pathogens isolated from urine, respiratory tract, skin and genital tract infections at 18 Canadian Medical Centers spread across the n
Autor:
James L. Brunton, Sharon Walmsley, T C Moore, E. Witwicki, S R Scriver, D J Hoban, C. L. Kau, Allison McGeer
Publikováno v:
Antimicrobial agents and chemotherapy. 38(7)
Susceptibility testing of 1,688 Haemophilus influenzae isolates found 484 ampicillin-resistant strains; 474 strains (28.4%) were beta-lactamase positive, and 5 strains (0.4%) were non-beta-lactamase producers. Restriction enzyme digestion of the beta