Reduction of the nosocomial meticillin-resistant Staphylococcus aureus incidence density by a region-wide search and follow-strategy in forty German hospitals of the EUREGIO, 2009 to 2011 Jurke, A and Köck, R and Becker, K and Thole, S and Hendrix, R and Rossen, J and Daniels-Haardt, I and Friedrich, A W, Eurosurveillance, 18, 20579 (2013), https://doi.org/10.2807/1560-7917.ES2013.18.36.20579