by Bjørnland, Kristin, Hinna, Maren, Aksnes, Gunnar, Stensrud, Kjetil Juul, Ertresvåg, Kjetil, Bjørnstad-Østensen, Anniken, Sanengen, Truls, Line, Pål-Dag, Aagenæs, Ingegerd, Aabakken, Lars, Emblem, Ragnhild, Almaas, Runar
Published in Scandinavian journal of gastroenterology (03.04.2018)