TY - JOUR T1 - Non-Invasive Enstimation of the Degree of Aortic Reagurgitation by Color-coded Doppler AU - GÖKSEL, Siber AU - KURAL, Tevfik AU - İNCE, Mithat AU - ÖZER, Can Y1 - 1991 PY - 1991 DA - 1991 N1 - doi: DO - T2 - Archives of the Turkish Society of Cardiology JF - Archives of the Turkish Society of Cardiology JO - Turk Kardiyol Dern Ars SP - 63 EP - 66 VL - 19 IS - 1 SN - M3 - doi: UR - https://dx.doi.org/ Y2 - 1991 ER -