In Vitro Activity of OPT-80 Tested against Clinical Isolates of Toxin-Producing Clostridium difficileKARLOWSKY, James A; LAING, Nancy M; ZHANEL, George G et al.Antimicrobial agents and chemotherapy. 2008, Vol 52, Num 11, pp 4163-4165, issn 0066-4804, 3 p.Article

Fluoroquinolone-resistant urinary isolates of Escherichia coli from outpatients are frequently multidrug resistant : Results from the north american urinary tract infection collaborative alliance-quinolone resistance studyKARLOWSKY, James A; HOBAN, Daryl J; DECORBY, Melanie R et al.Antimicrobial agents and chemotherapy. 2006, Vol 50, Num 6, pp 2251-2254, issn 0066-4804, 4 p.Article

In Vitro Activity of Nemonoxacin, a Novel Nonfluorinated Quinolone, against 2,440 Clinical IsolatesADAM, Heather J; LAING, Nancy M; RICHARD KING, C et al.Antimicrobial agents and chemotherapy. 2009, Vol 53, Num 11, pp 4915-4920, issn 0066-4804, 6 p.Article

Antibiotic resistance in Escherichia coli outpatient urinary isolates : final results from the North American Urinary Tract Infection Collaborative Alliance (NAUTICA)ZHANEL, George G; HISANAGA, Tamiko L; HOBAN, Daryl J et al.International journal of antimicrobial agents. 2006, Vol 27, Num 6, pp 468-475, issn 0924-8579, 8 p.Article

Antibiotic resistance in outpatient urinary isolates : final results from the North American Urinary Tract Infection Collaborative Alliance (NAUTICA)ZHANEL, George G; HISANAGA, Tamiko L; HOBAN, Daryl J et al.International journal of antimicrobial agents. 2005, Vol 26, Num 5, pp 380-388, issn 0924-8579, 9 p.Article

Antibiotic activity against urinary tract infection (UTI) isolates of vancomycin-resistant enterococci (VRE): results from the 2002 North American Vancomycin Resistant Enterococci Susceptibility Study (NAVRESS)ZHANEL, George G; LAING, Nancy M; NICHOL, Kim A et al.Journal of antimicrobial chemotherapy (Print). 2003, Vol 52, Num 3, pp 382-388, issn 0305-7453, 7 p.Article

Molecular characterization of increasing fluoroquinolone resistance in Streptococcus pneumoniae isolates in Canada, 1997 to 2005ADAM, Heather J; SCHUREK, Kristen N; NICHOL, Kimberly A et al.Antimicrobial agents and chemotherapy. 2007, Vol 51, Num 1, pp 198-207, issn 0066-4804, 10 p.Article

Molecular epidemiology of urinary tract isolates of vancomycin-resistant Enterococcus faecium from North AmericaNICHOL, Kimberly A; SILL, Michelle; LAING, Nancy M et al.International journal of antimicrobial agents (Print). 2006, Vol 27, Num 5, pp 392-396, issn 0924-8579, 5 p.Article