Clonal populations of hematopoietic cells with paroxysmal nocturnal hemoglobinuria phenotype in patients with splanchnic vein thrombosis.

Ageno, Walter; Dentali, Francesco; De Stefano, V; Barco, S; Lerede, T; Bazzan, M; Piana, A; Santoro, R; Duce, R; Poli, D; Martinelli, I; Siragusa, S; Barillari, G; Cattaneo, M; Vidili, G; Carpenedo, M; Rancan, E; Giaretta, I; Tosetto, A.