We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleExecutive summary: scientific and regulatory challenges of development of probiotics as foods and drugs.AuthorsHoffman, Freddie Ann; Heimbach, James T; Sanders, Mary Ellen; Hibberd, Patricia LPublicationClinical infectious diseases : an official publication of the Infectious Diseases Society of America, 2008, Vol 46 Suppl 2, pS53ISSN1537-6591DOI10.1086/523342