Gaetano Bergamaschi, Konstantinos Markopoulos, Riccardo Albertini, Antonio Di Sabatino, Federico Biagi, Rachele Ciccocioppo, Eloisa Arbustini, and Gino Roberto Corazza. 2008. “Anemia of Chronic Disease and Defective Erythropoietin Production in Patients With Celiac Disease”. Haematologica 93 (12). Pavia, Italy, 1785-91. https://doi.org/10.3324/haematol.13255.