title: Are probiotics effective for treating Clostridium difficile disease and antibiotic-associated diarrhea?
authors.affiliation: Hepatogastroenterology Unit, San Raffaele University Hospital, Via Olgettina 60, 20132 Milan, Italy. guslandi.mario@hsr.it
authors.forename: Mario
authors.initials: M
authors.lastname: Guslandi