Assertion: renal artery's stenosis | /r/RelatedTo | fmd
Facets:
Source sentences:
text: Although catheterbased angiography has been considered the gold standard for the diagnosis of FMD, the endovascular specialist should be mindful to not simply rely on angiography because stenoses related to FMD can be subtle and only detectable with pressure gradient measurements or the use of IVUS imaging.