@article{1401028,
      author = {Schiffrin, Eduardo J. and Marteau, Philippe. and Brassart,  Dominique.},
      url = {http://library.usi.edu/record/1401028},
      title = {Intestinal microbiota in health and disease : modern  concepts /},
      recid = {1401028},
      pages = {1 online resource (345 pages) :},
}