________is a measurement/ratio of the aortic pressure to post stenotic pressure measured from a pressure guidewire beyond the stenosis during hyperemia.

Define restenosis.

Which of the following is not true regarding stent thrombosis?

Using the below image, what equipment is depicted as #3?  

Most often restenosis is due to the following:

What is the diameter of a diagnostic guidewire?

A self-expanding stent can be defined as the following:

Case Study- Angiography displays LAD lesion which requires angioplasty and stent. Currently, there is a 190cm wire in the patient. The physician asks you to grab a 2.5 x 12 balloon. Should you get a 2.5 x 12 over the wire or a 2.5 x 12 rapid exchange/monorail?

_______is a condition in which Heparin does the opposite of it is intended to; essentially it forms rather than prevents new blood clots.

What equipment used during intervention assists in minimizing back bleeding while the balloon stent catheter is inserted into and removed from the guide catheter? This equipment allows for the injection of contrast media and pressure monitoring through guide catheter.