1 Barry JF, "description and functional assessment of isolated quadricuspid aortic valves" Incidence 1990
2 Oktay T, "The quadricuspid aortic valve:a comprehensive review" 13 : 534-7, 2004
3 Hurwitz LE, "Quadricuspid semilunar valve" 31 : 623-6, 1973
4 Oktay T, "Quadricuspid aortic valves and anomalies of the coronary arteries" 127 : 897-, 2004
5 Oktay T, "Quadricuspid aortic valves and anomalies of the coronary arteries" 127 : 897-, 2004
6 Simonds JP, "Congenital malformations of the aortic and pulmonic valves" 166 : 584-95, 1923
7 Kozo N, "Aortic valve repair for quadricuspid aortic valve associated with aortic regurgitation and ascending aneurysm" 128 : 759-60, 2004
1 Barry JF, "description and functional assessment of isolated quadricuspid aortic valves" Incidence 1990
2 Oktay T, "The quadricuspid aortic valve:a comprehensive review" 13 : 534-7, 2004
3 Hurwitz LE, "Quadricuspid semilunar valve" 31 : 623-6, 1973
4 Oktay T, "Quadricuspid aortic valves and anomalies of the coronary arteries" 127 : 897-, 2004
5 Oktay T, "Quadricuspid aortic valves and anomalies of the coronary arteries" 127 : 897-, 2004
6 Simonds JP, "Congenital malformations of the aortic and pulmonic valves" 166 : 584-95, 1923
7 Kozo N, "Aortic valve repair for quadricuspid aortic valve associated with aortic regurgitation and ascending aneurysm" 128 : 759-60, 2004