1. Aberrant tryptophan metabolism in stromal cells is associated with mesenteric fibrosis in small intestinal neuroendocrine tumors. Issue 4 (29th April 2022) Authors: Blažević, Anela; Iyer, Anand M; van Velthuysen, Marie-Louise F; Hofland, Johannes; van Koestveld, Peter M; Franssen, Gaston J H; Feelders, Richard A; Zajec, Marina; Luider, Theo M; de Herder, Wouter W; Hofland, Leo J Journal: Endocrine connections Issue: Volume 11:Issue 4(2022) Page Start: Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗