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Tests for Lung Disorders

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Pulmonary Artery Angiogram

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Pulmonary Artery Angiogram

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  • Tests for Lung Disorders
  • An abnormal angiogram of the chest shows the arteries in the right lung. Two large pulmonary arteries can be seen (arrows), but the lower artery cannot because blood flow is blocked by a large clot (arrowhead) called a pulmonary embolism.

    (Courtesy of Michael Y. Chen, MD)

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