Environmental Health Surveillance: A Critical Function of Public Health Laboratories

Por Checkley, Sylvia, Fathima, Sumana, Neumann, Norman, Mukhi, Shamir
Publicado no Online J Public Health Inform (2015)

Shiga toxin-producing Escherichia coli in the feces of Alberta feedlot cattle

Por Renter, David G., Checkley, Sylvia L., Campbell, John, King, Robin
Publicado em 2004

Microbiological baseline study of poultry slaughtered in provincially inspected abattoirs in Alberta, Canada

Por Bohaychuk, Valerie M., Checkley, Sylvia L., Gensler, Gary E., Barrios, Pablo Romero
Publicado em 2009

Efficacy of vaccination against Fusobacterium necrophorum infection for control of liver abscesses and footrot in feedlot cattle in western Canada

Por Checkley, Sylvia L., Janzen, Eugene D., Campbell, John R., McKinnon, John J.
Publicado em 2005

Associations between antimicrobial use and the prevalence of antimicrobial resistance in fecal Escherichia coli from feedlot cattle in western Canada

Por Checkley, Sylvia L., Campbell, John R., Chirino-Trejo, Manuel, Janzen, Eugene D., Waldner, Cheryl L.
Publicado em 2010

A retrospective diagnostic laboratory survey of antimicrobial resistance in fecal Escherichia coli isolated from spring calves in western Canada

Por Checkley, Sylvia L., Campbell, John R., Waldner, Cheryl L., Dowling, Patricia M., Chirino-Trejo, Manuel
Publicado em 2010

Antimicrobial resistance in generic fecal Escherichia coli obtained from beef cattle on arrival at the feedlot and prior to slaughter, and associations with volume of total individ...

Por Checkley, Sylvia L., Campbell, John R., Chirino-Trejo, Manuel, Janzen, Eugene D., McKinnon, John J.
Publicado em 2008

Methodological comparisons for antimicrobial resistance surveillance in feedlot cattle

Por Benedict, Katharine M, Gow, Sheryl P, Checkley, Sylvia, Booker, Calvin W, McAllister, Tim A, Morley, Paul S
Publicado em 2013

Antimicrobial resistance of fecal Salmonella spp. isolated from all phases of pig production in 20 herds in Alberta and Saskatchewan

Por Rosengren, Leigh B., Waldner, Cheryl L., Reid‐Smith, Richard J., Checkley, Sylvia L., McFall, Margaret E., Rajíc, Andrijana
Publicado em 2008

Antimicrobial resistance of fecal Escherichia coli isolated from grow-finish pigs in 20 herds in Alberta and Saskatchewan

Por Rosengren, Leigh B., Waldner, Cheryl L., Reid-Smith, Richard J., Checkley, Sylvia L., McFall, Margaret E., Rajić, Andrijana
Publicado em 2008

Erysipelothrix rhusiopathiae associated with recent widespread muskox mortalities in the Canadian Arctic

Por Kutz, Susan, Bollinger, Trent, Branigan, Marsha, Checkley, Sylvia, Davison, Tracy, Dumond, Mathieu, Elkin, Brett, Forde, Taya, Hutchins, Wendy, Niptanatiak, Amanda, Orsel, Karin
Publicado no Can Vet J (2015)

Antimicrobial resistance in generic Escherichia coli isolated from swine fecal samples in 90 Alberta finishing farms

Por Varga, Csaba, Rajíc, Andrijana, McFall, Margaret E., Avery, Brent P., Reid-Smith, Richard J., Deckert, Anne, Checkley, Sylvia L., McEwen, Scott A.
Publicado em 2008

Antimicrobial Resistance in Escherichia coli Recovered from Feedlot Cattle and Associations with Antimicrobial Use

Por Benedict, Katharine M., Gow, Sheryl P., McAllister, Tim A., Booker, Calvin W., Hannon, Sherry J., Checkley, Sylvia L., Noyes, Noelle R., Morley, Paul S.
Publicado no PLoS One (2015)

Evaluation of Various Campylobacter-Specific Quantitative PCR (qPCR) Assays for Detection and Enumeration of Campylobacteraceae in Irrigation Water and Wastewater via a Miniaturize...

Por Banting, Graham S., Braithwaite, Shannon, Scott, Candis, Kim, Jinyong, Jeon, Byeonghwa, Ashbolt, Nicholas, Ruecker, Norma, Tymensen, Lisa, Charest, Jollin, Pintar, Katarina, Checkley, Sylvia, Neumann, Norman F.
Publicado no Appl Environ Microbiol (2016)

Comparison of antimicrobial resistance in generic Escherichia coli and Salmonella spp. cultured from identical fecal samples in finishing swine

Por Varga, Csaba, Rajić, Andrijana, McFall, Margaret E., Reid-Smith, Richard J., Deckert, Anne E., Pearl, David L., Avery, Brent P., Checkley, Sylvia L., McEwen, Scott A.
Publicado em 2008

Clostridium difficile infection worsens the prognosis of ulcerative colitis

Por Negrón, María E, Barkema, Herman W, Rioux, Kevin, De Buck, Jeroen, Checkley, Sylvia, Proulx, Marie-Claude, Frolkis, Alexandra, Beck, Paul L, Dieleman, Levinus A, Panaccione, Remo, Ghosh, Subrata, Kaplan, Gilaad G
Publicado em 2014

Bacterial Genomics Reveal the Complex Epidemiology of an Emerging Pathogen in Arctic and Boreal Ungulates

Por Forde, Taya L., Orsel, Karin, Zadoks, Ruth N., Biek, Roman, Adams, Layne G., Checkley, Sylvia L., Davison, Tracy, De Buck, Jeroen, Dumond, Mathieu, Elkin, Brett T., Finnegan, Laura, Macbeth, Bryan J., Nelson, Cait, Niptanatiak, Amanda, Sather, Shane, Schwantje, Helen M., van der Meer, Frank, Kutz, Susan J.
Publicado no Front Microbiol (2016)