title: Migraine patients assuming oral contraceptives: is the case for patent foramen ovale echocardiographic screening?
authors.affiliation: Cardiovascular Diagnosis and Endoluminal Interventions Service, Rovigo General Hospital, Rovigo, Italy. jackyheart@hotmail.com
authors.forename: Gianluca
authors.initials: G
authors.lastname: Rigatelli
mesh_terms: D003276:Contraceptives, Oral / Q000009:adverse effects*; D004452:Echocardiography / Q000379:methods*; D005260:Female; D054092:Foramen Ovale, Patent / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D008881:Migraine Disorders / Q000139:chemically induced / Q000150:complications*; D011379:Prognosis; D012307:Risk Factors; D020521:Stroke / Q000209:etiology*; D013923:Thromboembolism / Q000150:complications*
chemical_list: D003276:Contraceptives, Oral