title: Fascination with PFO's.
authors.forename: Jonathan
authors.initials: J
authors.lastname: Tobis
mesh_terms: D021721:Balloon Occlusion / Q000295:instrumentation* / Q000379:methods; D017548:Echocardiography, Transesophageal; D005260:Female; D005500:Follow-Up Studies; D054092:Foramen Ovale, Patent / Q000000981:diagnostic imaging / Q000628:therapy*; D006801:Humans; D008297:Male; D019736:Prostheses and Implants / Q000009:adverse effects*; D011474:Prosthesis Design; D011475:Prosthesis Failure; D019919:Prosthesis Implantation / Q000009:adverse effects*; D018570:Risk Assessment