Prevalence of asymptomatic Clostridium difficile colonization in tertiary hospital patients in Australia. Issue 1 (December 2015) - Kanamori, L; Paterson, DL; Riley, TV; Foster, NF; Huber, C; Marquess, J; Harris-Brown, T; Havers, S; McKenzie, SJ; Yakob, L; Clements, AC