The resistive index is used to quantify:

Which imaging modality, shown below, utilizes the magnetic field of hydrogen molecules in the body to display images?  

With severe proximal arterial occlusive disease, the Doppler waveforms:

When performing an upper extremity arterial Doppler, which artery is used to document the Upper Arm Pressure?  

What is a neurological symptom that lasts less than 24 hours and completely resolves?

You are educating a patient on vascular examinations that can evaluate the arterial system.  What is known as a good baseline or survey test to check whether or not there is any arterial disease present?

You are educating a patient on vascular examinations that can evaluate the arterial system.  What is known as a good baseline or survey test to check whether or not there is any arterial disease present?

What is the hallmark clinical sign of subclavian artery stenosis?

Which vessel is being identified by the blue arrow in the image below?

Which is the primary clinical concerns in deep vein thrombosis?