Raffaella Colombatti, Laura Visonà Dalla Pozza, Monica Mazzucato, Laura Sainati, Marta Pierobon, Paola Facchin. Hospitalization of children with sickle cell disease in a region with increasing immigration rates. Haematologica 2008;93(3):463-464; https://doi.org/10.3324/haematol.11766.