Horner C, Wilcox M, Barr B et al. The longitudinal prevalence of MRSA in care home residents and the effectiveness of improving infection prevention knowledge and practice on colonisation using a stepped wedge study design. BMJ Open 2012; 2:e000423.
Horner C, Wilcox M, Barr B et al. The longitudinal prevalence of MRSA in care home residents and the effectiveness of improving infection prevention knowledge and