Grännö O, Bergemalm D, Salomon B, Lindqvist CM, Hedin CRH, Carlson M, Dannenberg K, Andersson E, Keita ÅV, Magnusson MK, Eriksson C, Lanka V, Magnusson PKE, D’Amato M, Öhman L, Söderholm JD, Hultdin J, Kruse R, Cao Y, Repsilber D, Grip O, Karling P, Halfvarson J; BIOIBD consortium

Janjigian YY, Al-Batran SE, Wainberg ZA, Muro K, Molena D, Van Cutsem E, Hyung WJ, Wyrwicz L, Oh DY, Omori T, Moehler M, Garrido M, Oliveira SCS, Liberman M, Oliden VC, Smyth EC, Stein A, Bilici M, Alvarenga ML, Kozlov V, Rivera F, Kawazoe A, Serrano O, Heilbron E, Negro A, Kurland JF, Tabernero J; MATTERHORN Investigators

Gorelik Y, Ghersin I, Lujan R, Shlon D, Loewenberg Weisband Y, Ben-Tov A, Matz E, Zacay G, Dotan I, Turner D, Bar-Yoseph H