[1] Calgary Lab Serv, Div Microbiol, Calgary, AB T2L 2K8, Canada
[2] Univ Calgary, Dept Med, Calgary, AB, Canada
[3] Univ Calgary, Dept Pathol & Lab Med, Calgary, AB, Canada
[4] Univ Calgary, Dept Crit Care Med, Calgary, AB, Canada
[5] Univ Calgary, Dept Microbiol & Infect Dis, Calgary, AB, Canada
[6] Ctr Antimicrobial Resistance, Calgary, AB, Canada
[7] Calgary Hlth Reg, Calgary, AB, Canada