FibrouspericardiumParietal layerof serouspericardiumVisceral layerof serouspericardium(epicardium)PericardialcavityJunction between fibrous pericardium and adventitia of great vessels
Fig. 3.60 Phrenic nerves and pericardiacophrenic vessels.
Fig. 3.61 Posterior portion of pericardial sac showing reflections of serous pericardium.