1. European Centre of Diseases Control: Annual Epidemiological Report on Communicable Diseases in Europe 2008: Report on the State of Communicable Diseases in the EU and EEA/EFTA Countries. 2008, Stockholm: European Centre of Disease Control
2. MRSA and MSSA bacteraemia and C. difficile infection mandatory data (official statistics). http://www.hpa.org.uk/Topics/InfectiousDiseases/InfectionsAZ/HCAI/LatestPublicationsFromMandatorySurveillanceMRSACDIAndGRE/ ,
3. Walker AS, Eyre DW, Wyllie DH, Dingle KE, Harding RM, O’Connor L, Griffiths D, Vaughan A, Finney J, Wilcox MH, Crook DW, Peto TE A: Characterisation of clostridium difficile hospital ward-based transmission using extensive epidemiological data and molecular typing. PLoS Med. 2012, 9: e1001172-10.1371/journal.pmed.1001172.
4. Riggs MM, Sethi AK, Zabarsky TF, Eckstein EC, Jump RLP, Donskey CJ: Asymptomatic carriers are a potential source for transmission of epidemic and nonepidemic clostridium difficile strains among long-term care facility residents. Clin Infect Dis. 2007, 45: 992-998. 10.1086/521854.
5. Hensgens MPM, Keessen EC, Squire MM, Riley TV, Koene MGJ, de Boer E, Lipman LJ A, Kuijper EJ: Clostridium difficile infection in the community: a zoonotic disease?. Clin Microbiol Infect. 2012, 67: 1-11.