Exploring I-FABP, endothelin-1 and L-lactate as biomarkers of acute intestinal necrosis: a case-control study. - Straarup D; Gotschalck KA; Christensen PA; Krarup H; Lundbye-Christensen S; Handberg A; Thorlacius-Ussing O (Scandinavian journal of gastroenterology, 2023)