title: Patent foramen ovale: going beyond the bubbles.
authors.affiliation: Houston Methodist DeBakey Heart & Vascular Center, Houston, Texas. Electronic address: wzoghbi@houstonmethodist.org.
authors.forename: William A
authors.initials: WA
authors.lastname: Zoghbi
mesh_terms: D002561:Cerebrovascular Disorders / Q000000981:diagnostic imaging*; D005260:Female; D054092:Foramen Ovale, Patent / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D017585:Ultrasonography, Doppler, Transcranial
keywords: patent foramen ovale; right-to-left shunt; transcranial Doppler