Figure 5 of the Article (IMAGE) Universitat Pompeu Fabra - Barcelona Caption Blood flow streamlines in the left atrial appendage (LAA) from haemodynamics simulations of the four patients under study. Credit UPF Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.