MT Sartori, P Zampieri, AL Andres, P Prandoni, R Motta and D Miotto (2006) “Double vena cava filter insertion in congenital duplicated inferior vena cava: a case report and literature review”, Haematologica. Pavia, Italy, 91(6_Suppl), pp. ECR30-ECR30. doi: 10.3324/%x.