How are Type A lesions classified by the ACC/AHA?

Which of the following is NOT a mechanism of balloon angioplasty and stent deployment?

What type of balloon is depicted in the image below?  

Who performed the first balloon angioplasty of the heart?

______refers to how much distention the balloon has or basically the diameter which you want the balloon to stretch.

How is controlled septal MI produced?

Using the below image, what equipment is depicted as #1?  

Mixture in the inflation device is what?

______uses high pressure water jets directed backward in the catheter and this creates a strong suction which both evacuates and macerates thrombus while the jets push it into the catheter.

Using the below image, what equipment is depicted as #2?