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2. Anatomy of the human heart - Wikipedia

   en.wikipedia.org/wiki/Anatomy_of_the_human_heart

   The heart is a muscular organ situated in the mediastinum.It consists of four chambers, four valves, two main arteries (the coronary arteries), and the conduction system. The left and right sides of the heart have different functions: the right side receives de-oxygenated blood through the superior and inferior venae cavae and pumps blood to the lungs through the pulmonary artery, and the left ...

3. Coronary arteries - Wikipedia

   en.wikipedia.org/wiki/Coronary_arteries

   The heart requires a continuous supply of oxygen to function and survive, much like any other tissue or organ of the body. [1] The coronary arteries wrap around the entire heart. The two main branches are the left coronary artery and right coronary artery. The arteries can additionally be categorized based on the area of the heart for which ...

4. File:Diagram of the human heart (cropped) ja.svg - Wikipedia

   en.wikipedia.org/wiki/File:Diagram_of_the_human...

   Add pericardium. Add papillary muscles and chordae tendinae. Add cardiac skeleton. Inferior vena cava more wide. Add aorta in bottom. Add source veins of superior vena cava. Brachiocephalic trunk more wide and separated. Added shadows. Left main pulmonary artery with its first division. 08:32, 28 August 2008: 650 × 650 (131 KB) Hatsukari715 ...

5. List of arteries of the human body - Wikipedia

   en.wikipedia.org/wiki/List_of_arteries_of_the...

   The arteries of the head and neck. The common carotid artery. The external carotid artery; The triangles of the neck; The internal carotid artery; The arteries of the brain; The arteries of the upper extremity The subclavian artery; The axilla. The axillary artery; The brachial artery; The radial artery; The ulnar artery; The arteries of the ...

6. File:Anatomical Male Figure Showing Heart, Lungs, and Main ...

   en.wikipedia.org/wiki/File:Anatomical_Male...

   Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more

7. File:Diagram of the human heart (cropped).svg - Wikipedia

   en.wikipedia.org/wiki/File:Diagram_of_the_human...

   Athletic heart syndrome; Atrium (heart) Blood; Cavoatrial junction; Fourth heart sound; Heart; Human body; Inferior vena cava; Lutembacher's syndrome; Mitral valve; Mitral valve repair; Pressure–volume diagram; Pulmonary artery; Pulmonary regurgitation; Pulmonary valve; Pulmonary vein; Ross procedure; Third heart sound; Tissue engineering of ...

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9. Heart - Wikipedia

   en.wikipedia.org/wiki/Heart

   The cardiac muscle pattern is elegant and complex, as the muscle cells swirl and spiral around the chambers of the heart, with the outer muscles forming a figure 8 pattern around the atria and around the bases of the great vessels and the inner muscles, forming a figure 8 around the two ventricles and proceeding toward the apex.