5Plummer S, Weaver MA, Harris JC, et al. Clostridium difficile pilotstudy : effects of probiotic supplementation on the incidence of clostridium difficile diarrhoea. Int Microbiol,2004 ,7 :59-62.
4Plummer S, Weaver MA, Harris JC, et al. Clostridium difficile pilot study: effects of probiotic supplementation on the incidence of clostridium difficile diarrhoea [ J ]. Int Microbiol, 2004, 7: 59-62.
