title: Diagnostic strategies for patent foramen ovale.
authors.forename: Vijay K
authors.initials: VK
authors.lastname: Sharma
mesh_terms: D004452:Echocardiography; D005260:Female; D054092:Foramen Ovale, Patent / Q000150:complications* / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D008881:Migraine Disorders / Q000000981:diagnostic imaging* / Q000209:etiology*; D015203:Reproducibility of Results; D012680:Sensitivity and Specificity; D020521:Stroke / Q000000981:diagnostic imaging* / Q000209:etiology*; D017585:Ultrasonography, Doppler, Transcranial