<http://schema.org/description>
"Hearts previously rejected due to donors' age or other risk factors can now be declared viable for transplantation using pharmacological stress echo, according to research presented at EUROECHO and other Imaging Modalities 2012. The study1 was presented by Dr Tonino Bombardini from Pisa, Italy."^^<http://www.w3.org/2001/XMLSchema#string>
<http://medicalxpress.com/news/2012-12-hearts-viable-transplantation-stress-echo.html>