TY - JOUR T1 - Echocardiographic Assessment of the Pulmonary Venous Flow: An Indicator of Increased Pulmonary Flow in Congenital Cardiac Malformations JO - Arquivos Brasileiros de Cardiologia A1 - Rivera, Ivan Romero A1 - Moisés, Valdir Ambrósio A1 - Paola, Angelo Amato V. de A1 - Carvalho, Antonio Carlos SN - 0066-782X UL - 10.1590/S0066-782X2002000600001 VL - 78 Y1 - 2002 PB - Brazil ER -