Boston hospital educates visitors about what will happen during the procedure and what the radiologist sees.

In answering a question about arterial blockage, this doctor states that a magnetic resonance angiogram can be as accurate as an invasive one.

Read a description of the diagnostic test, learn what to expect during the procedure, and explore its potential risks.

Procedure is used to detect blood clots in the lungs. Learn what the test involves, what its risks are, and how to prepare for it.

Facilitates a forum surrounding coronary angiograms with details on related procedures and ailments, including angina and heart attacks.

Lists the risks, including sensitivity to dyes and kidney damage. Explains how the flexible catheter is inserted and guided to the heart.