AU - OKUCU, Metin AU - FAK, Ali Serdar AU - TEZCAN, Hakan AU - OKTAY, Ahmet TI - Quadricuspid Aortic Valve Diagnosed by Doppler Echocardiography: Report of Two Cases and Review of the Literature PT - Journal Article DP - 1996 TA - Turk Kardiyol Dern Ars PG - 62-63 VI - 24 IP - 1 AID - [doi] 4100 - https://dx.doi.org/ SO - Archives of the Turkish Society of Cardiology, 1996 24(1):62