title: Are Right to Left Shunts Underdiagnosed in the Etiology of Migraine Headache?
authors.affiliation: Department of Cardiology and Aviation Examination Center, Kasimpasa Military Hospital, Istanbul, Turkey.
authors.forename: Mustafa
authors.initials: M
authors.lastname: Aparci
authors.affiliation: Department of Cardiology, Haydarpasa Training Hospital, Istanbul, Turkey.
authors.forename: Zafer
authors.initials: Z
authors.lastname: Isilak
authors.affiliation: Department of Neurology, Haydarpasa Training Hospital, Istanbul, Turkey.
authors.forename: Mustafa Tansel
authors.initials: MT
authors.lastname: Kendirli
authors.affiliation: Department of Cardiology, Haydarpasa Training Hospital, Istanbul, Turkey.
authors.forename: Murat
authors.initials: M
authors.lastname: Yalcin
mesh_terms: D006801:Humans; D008881:Migraine Disorders / Q000175:diagnosis*; D020325:Migraine with Aura