title: Effect of a single oral dose of sildenafil on right-to-left shunt.
authors.affiliation: Stroke Unit, Department of Neuroscience, University of Tor Vergata, Rome, Italy. fabriziosallustio@libero.it
authors.forename: Fabrizio
authors.initials: F
authors.lastname: Sallustio
authors.forename: Silvia
authors.initials: S
authors.lastname: Di Legge
authors.forename: Marina
authors.initials: M
authors.lastname: Diomedi
authors.forename: Paolo
authors.initials: P
authors.lastname: Stanzione
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002545:Brain Ischemia / Q000175:diagnosis / Q000188:drug therapy* / Q000209:etiology / Q000503:physiopathology; D017548:Echocardiography, Transesophageal; D005260:Female; D054092:Foramen Ovale, Patent / Q000150:complications / Q000175:diagnosis / Q000188:drug therapy* / Q000503:physiopathology; D006439:Hemodynamics / Q000187:drug effects*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D008875:Middle Aged; D058986:Phosphodiesterase 5 Inhibitors / Q000008:administration & dosage*; D010879:Piperazines / Q000008:administration & dosage*; D011687:Purines / Q000008:administration & dosage; D000068677:Sildenafil Citrate; D020521:Stroke / Q000175:diagnosis / Q000188:drug therapy* / Q000209:etiology / Q000503:physiopathology; D013450:Sulfones / Q000008:administration & dosage*; D016896:Treatment Outcome; D017585:Ultrasonography, Doppler, Transcranial
chemical_list: D058986:Phosphodiesterase 5 Inhibitors; D010879:Piperazines; D011687:Purines; D013450:Sulfones; D000068677:Sildenafil Citrate