Influencing factors and application of noninvasive vascular endothelial function testing method

As part of human tissues and organs, vascular endothelial tissue has great physiological significance. Noninvasive testing of vascular endothelial function, with good understanding of its influencing factors, is extremely helpful in identifying and evaluating of the causes, development and prognosis of diseases. In this article, we review noninvasive testing methods of vascular endothelial function, its influencing factors and applications.