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Arterial Supply Of The Lungs

2 sets of arteries provide the lungs , viz. A. Bronchial arteries. B. Pulmonary arteries. Bronchial Arteries. Nourishment to the bronchial tree and pulmonary tissue are provided by the the bronchial arteries. 1 bronchial artery provides the right lung, which originates from the right third posterior intercostal

Arterial Supply of the Heart – Right and Left Coronary Artery

The Arterial Supply of the Heart is mostly provided by 2 coronary arteries, which originate from the ascending aorta immediately above the aortic valve. The coronary arteries and their branches run on the surface of heart being located inside the subpericardial fibro fatty tissue. A. Coronary arteries

Aorta – Parts, Origin and Course, Connection, Branches and Development

The Aorta is the largest artery (arterial trunk) of the body which carries the oxygenated blood from the left ventricle and supplies it to all the parts of the body. Parts Of The Aorta For the convenience of description, the aorta is splited into the following 4

Subcostal Arteries

The subcostal arteries are the final pair of parietal branches produced by the thoracic aorta. They are located under the last ribs; however, they remain in sequence along with the aortic intercostal arteries. A posterior branch which behaves similarly as the posterior branch produced by an ordinary

Pulmonary Arteries

The pulmonary arteries emerge via the Truncus Arteriosus and the Sixth Pharyngeal Arch. It divides into two branches Right Pulmonary Artery and Left Pulmonary Artery. The right and left pulmonary arteries supply deoxygenated blood to the lungs via the right ventricle of the heart. The branching of

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