Guarner Francisco
Digestive System Research Unit, University Hospital Vall d'Hebron, CIBEREHD, Passeig Vall d'Hebron 119-129, Barcelona E08035, Spain.
Nat Rev Gastroenterol Hepatol. 2014 Nov;11(11):647-9. doi: 10.1038/nrgastro.2014.156. Epub 2014 Sep 9.