Reply: Survival in Crohn's disease-associated small bowel adenocarcinoma. Issue 5 (1st September 2020) - Axelrad, Jordan E; Olén, Ola; Sachs, Michael C; Erichsen, Rune; Pedersen, Lars; Halfvarson, Jonas; Askling, Johan; Ekbom, Anders; Sørensen, Henrik Toft; Ludvigsson, Jonas F