Heart Left Ventricular Diastolic CollapseThis trial exhibit depicts the normal anatomy of the heart ventricles compared to the anatomy of a heart with pericardial effusion (fluid, blood, cardiac tamponade) resulting in left ventricular diastolic collapse. Trial exhibit includes descriptive normal heart anatomy and injury labels. This stock medical exhibit is available for purchase in multiple sizes for settlement, mediation, or trial presentation purposes, in both digital and printed