Camaschella C. Iron deficiency. Blood. 2019;133(1):30-39.

Page 38: The article cited in reference 86 [van Rheenen PF et al, J Crohn’s Colitis. 2017;11(9):1032-1038] is incorrect. The correct reference is the following:

86. Dignass AU, Gasche C, Bettenworth D, et al; European Crohn’s and Colitis Organisation. European consensus on the diagnosis and management of iron deficiency and anaemia in inflammatory bowel diseases. J Crohn’s Colitis. 2015;9(3):211-222.