This is called pulmonary circulation. The left-hand side of the heart collects oxygenated blood from the heart and pumps it round the body. This is called systemic circulation. Oxygenated blood is ...

Investigators used 4D flow cardiovascular magnetic resonance imaging to search for differences between pulmonary artery (PA) ...

Acute obstruction of the pulmonary circulation by a blood clot can lead to circulatory failure with a high mortality rate. The study, which was carried out in collaboration with 34 European ...