The blood pressure was 200/0 in the right ... an aneurysm of the ascending aorta, with slight dilatation of the arch and descending thoracic aorta, and increased pulsations of the left ventricle ...

The malformation is characterized by (1) absent right branch of the pulmonary artery, (2) a single large vessel arising from the ascending aorta, entering the hilus of the lung and constituting its ...

Stock image of bird flu (main) and white blood cells (inset). Our immune system may be better prepared for infection from H5N1 bird flu if we have recieved a flu shot or been infected with ...

Blood clots, while often silent, can become life-threatening if not identified and treated promptly. These dangerous blockages in the bloodstream pose a significant risk to health, making ...

But that metaphor belies the sheer size and complexity of the current, which is more akin to a human’s circulatory system. It is a core component of a healthy planet — as vital as blood ...