Pulmonary valve stenosis can be both congenital (present at birth) or something adults develop later on in life. It can range in severity from mild to severe cases. Often, a person may not know they ...
EINDHOVEN, the Netherlands & ZURICH--(BUSINESS WIRE)--Xeltis, a clinical-stage company with the most advanced polymer-based restorative cardiovascular devices, today announced that it has started the ...