- why a stent is used in the angioplasty? why an auxetic stent is best to use ? is the blood vessel an isotropic or anisotropic ??

I'm working on a research for the university so i'm wondering does the artery return back the same if we didn't use a stent after inflate a balloon ? and why it's better to udse a stent that made...

12 December 2017 572 1 View