Relacionar Columnas Heart EmbryologyVersión en línea Match the structure with what it gives rise to por Jimmy Jennings 1 truncus arteriosus 2 endocardial cushion 3 right horn of sinus venosus 4 bulbus cordis 5 primitive ventricle 6 right common cardinal vein and right anterior cardinal vein 7 primitive atrium 8 left horn of sinus venosus 9 primitive pulmonary vein trabeculated LV and RV smooth parts of lv and rv ascending aorta/pulmonary trunk smooth left atrium coronary sinus smooth part of right atrium superior vena cava atrial septum, membranous interventricular septum atrioventricular node, semilunar valves, trabeculated part of LA and RA