El corazón LidiaOnline version El corazón Lidia by SEXTO SIUROT 1 Vena cava superior 2 Right atrium 3 Right ventricle 4 Inferior vena cava 5 Aorta artery 6 Pulmonary artery 7 Pulmonary vein 8 Left atrium 9 Left ventricle 10 Left ventricle