title: Quadricuspid aortic valve: a rare clinical entity.
authors.affiliation: Department of Cardiothoracic Surgery, Sir Charles Gairdner Hospital, Nedlands, WA, Australia. drpankajsaxena@hotmail.com
authors.forename: Pankaj
authors.initials: P
authors.lastname: Saxena
authors.forename: Igor E
authors.initials: IE
authors.lastname: Konstantinov
authors.forename: Stuart
authors.initials: S
authors.lastname: Downie
authors.forename: Mark A J
authors.initials: MA
authors.lastname: Newman
mesh_terms: D000328:Adult; D001021:Aortic Valve / Q000473:pathology* / Q000601:surgery*; D001022:Aortic Valve Insufficiency / Q000473:pathology* / Q000601:surgery*; D006801:Humans; D008297:Male; D012074:Remission Induction