title: Size of patent foramen ovale and amount of microembolic signals in patients with ischaemic stroke.
authors.forename: V K
authors.initials: VK
authors.lastname: Sharma
mesh_terms: D017548:Echocardiography, Transesophageal; D054092:Foramen Ovale, Patent / Q000150:complications* / Q000000981:diagnostic imaging / Q000473:pathology*; D006801:Humans; D045423:Microbubbles; D020521:Stroke / Q000150:complications* / Q000000981:diagnostic imaging