Migraines

A new device designed to close a common heart defect known as a patent foramen ovale (PFO) is safe and effective at 90-days follow up, according to a new study released at the Society for Cardiovascular Angiography and Interventions (SCAI) 32nd Annual Scientific Sessions in Las Vegas. PFO is a common condition in which a hole that connects the two upper chambers of the heart (atria) during fetal development fails to close properly after birth.

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