AUTHOR=Morelli Nicola , Rota Eugenia TITLE=Migraine and Patent Foramen Ovale: Barking up the Wrong Tree? JOURNAL=Frontiers in Neurology VOLUME=5 YEAR=2014 URL=https://www.frontiersin.org/journals/neurology/articles/10.3389/fneur.2014.00099 DOI=10.3389/fneur.2014.00099 ISSN=1664-2295