Pulmonary angiography is an X-ray procedure that looks at the blood vessels leading to and from your lungs. The X-rays produced are called pulmonary angiograms, which may show blood clots in and ...

UCLA researchers have successfully grown miniature lungs from stem cells—complete with their own functioning blood vessel networks. The groundbreaking work, detailed in Cell, marks the first time ...

This Journal feature begins with a case vignette highlighting a common clinical problem. Evidence supporting various strategies is then presented, followed by a review of formal guidelines, when they ...

Early signs of pulmonary hypertension are relatively mild and mimic common conditions such as asthma, poor fitness or anxiety. [Courtesy] Many people are familiar with hypertension, commonly described ...

Arteries are blood vessels. Most carry oxygen-rich blood from the heart to various organs and tissues. Arteries are a part of the circulatory system, along with the heart and other blood vessels. The ...

A report about unusual access to an experimental obesity drug has raised interest in the condition pulmonary hypertension.