Nowadays we measure the reversion of valves and obtain the Peak pressure gradient and Mean pressure gradient using the Bernoulli s equation to detecting of intracardic pressure noninvasivly.

The effects of gene transfer into myocardium by recombinant adenovirus-VEGF165 via pericardial cavity in swine acute myocardial infarction model on angiogenesis and cardiac function;

Effects of adenovirus-mediated vascular endothelial growth factor 165 gene on angiogenesis of pigs via pericardial cavity;