title: Images in cardiology. Quadricuspid aortic valve.
authors.affiliation: Department of Internal Medicine, University of Tennessee Health Science Center, Memphis, Tennessee 38163, USA. salsafwah@msn.com
authors.forename: Shadwan
authors.initials: S
authors.lastname: Alsafwah
authors.forename: Daniel
authors.initials: D
authors.lastname: Minderman
authors.forename: Maram
authors.initials: M
authors.lastname: Mallisho
authors.forename: Ahmad
authors.initials: A
authors.lastname: Munir
mesh_terms: D000328:Adult; D001021:Aortic Valve / Q000002:abnormalities*; D001022:Aortic Valve Insufficiency / Q000151:congenital / Q000000981:diagnostic imaging* / Q000601:surgery; D017548:Echocardiography, Transesophageal; D006330:Heart Defects, Congenital / Q000000981:diagnostic imaging* / Q000601:surgery; D019918:Heart Valve Prosthesis Implantation; D006801:Humans; D008297:Male; D011379:Prognosis; D018570:Risk Assessment