Author:
Mulcahy Victoria,Cordell Heather,Juran Brian,Atkinson Elizabeth,Carbone Marco,Asselta Rosanna,Andrade Mariza de,Jones David,Sandford Richard,Lazaridis Konstantinos,Amos Chris,Hirschfield Gideon,Seldin Michael,Invernizzi Pietro,Siminovitch Katherine,Wallace Chris,Mells George
Publisher
BMJ Publishing Group Ltd and British Society of Gastroenterology