. 2013 Nov;62(Pt 11):1635–1640. doi: 10.1099/jmm.0.055749-0
© 2013 SGM
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Fig. 1.
Primary sources of water contamination.