🌌Heart contour in the posteroanterior (PA) view
🎯Right border (from caudal to cranial): right atrium, superior vena cava
🎯Left border (from caudal to cranial): left ventricle, left atrial appendage, pulmonary trunk aortic knuckle
🎯Inferior border: right ventricle
#Cardiovascular
🎯Right border (from caudal to cranial): right atrium, superior vena cava
🎯Left border (from caudal to cranial): left ventricle, left atrial appendage, pulmonary trunk aortic knuckle
🎯Inferior border: right ventricle
#Cardiovascular