%0 Journal Article %A Silver, Lynn L. %T A persistent problem %D 2011 %J Journal of Medical Microbiology, %V 60 %N 3 %P 267-268 %@ 1473-5644 %R https://doi.org/10.1099/jmm.0.029967-0 %I Microbiology Society, %X %U https://www.microbiologyresearch.org/content/journal/jmm/10.1099/jmm.0.029967-0