TY - JOUR T1 - Preoperative embolization of the splenic artery in patients that underwent splenectomy for immune thrombocytopenic purpura JO - Acta Cirúrgica Brasileira A1 - Baú, PlínioCarlos A1 - Cavazolla, Sílvio Adriano A1 - Souza, Hamilton Petry A1 - Garicochea, Bernardo SN - 0102-8650 UL - 10.1590/S0102-86502007000600010 VL - 22 Y1 - 2007 PB - Brasil ER -