RT Journal Article SR Electronic T1 Simultaneous myocardial infarction and ischaemic stroke secondary to paradoxical emboli through a patent foramen ovale JF Clinical Medicine JO Clin Med FD Royal College of Physicians SP 604 OP 605 DO 10.7861/clinmedicine.12-6-604 VO 12 IS 6 A1 Chris Durkin YR 2012 UL http://www.rcpjournals.org/content/12/6/604.abstract