title: Recent studies on PFO and migraine: is there a future for closure?
authors.affiliation: Park Nicollet Headache Clinic, Minneapolis, MN, USA.
authors.forename: Frederick R
authors.initials: FR
authors.lastname: Taylor
authors.forename: Stewart J
authors.initials: SJ
authors.lastname: Tepper
authors.forename: Mark J
authors.initials: MJ
authors.lastname: Stillman
mesh_terms: D004311:Double-Blind Method; D054092:Foramen Ovale, Patent / Q000150:complications / Q000473:pathology*; D005544:Forecasting; D006801:Humans; D008881:Migraine Disorders / Q000209:etiology / Q000473:pathology*; D016032:Randomized Controlled Trials as Topic / Q000639:trends*