The primary goal of heart health screenings is early detection. Identifying risk factors like high cholesterol, hypertension, ...

An angiography system comprises a patient table with an X-ray tube and detector suspended over it for creating still or video images of the body as a contrast medium is administered. Some machines ...

This test can be done in more than one way. Invasive pulmonary angiography uses X-rays and contrast dye to visualize the blood vessels. Newer options, such as computed tomographic pulmonary ...