Lecture
This lecture covers the anatomy of the heart, including its position in the mediastinum, the pericardium, external and internal morphology, vascularization, cardiac conduction system, and extrinsic innervation. It also explains the external features of the heart, such as the sulci and partitions, and the importance of recognizing the atria. Additionally, it discusses the valves, atria, and specific structures like the coronary sinus and terminal crest.