First isolation of Clostridium difficile PCR ribotype 027 in Austria Indra, A and Huhulescu, S and Hasenberger, P and Schmid, D and Alfery, C and Wuerzner, R and Fille, M and Gattringer, K and Kuijper, E J and Allerberger, F, Weekly releases (1997–2007), 11, 3046 (2006), https://doi.org/10.2807/esw.11.37.03046-en