TY - GEN AU - Eren,Mehmet AU - Eksik,Abdurrahman AU - Gorgulu,Sevket AU - Norgaz,Tugrul AU - Dagdeviren,Bahadir AU - Bolca,Osman AU - Tezel,Tuna TI - Determination of vena contracta and its value in evaluating severity of aortic regurgitation SN - 0966-8519 PY - 2003///0117 KW - Adult KW - Aged KW - Aortic Valve KW - diagnostic imaging KW - Aortic Valve Insufficiency KW - diagnosis KW - Aortography KW - methods KW - Blood Flow Velocity KW - Chronic Disease KW - Echocardiography, Doppler KW - Echocardiography, Doppler, Color KW - Female KW - Humans KW - Male KW - Middle Aged KW - Prospective Studies KW - Reproducibility of Results KW - Sampling Studies KW - Sensitivity and Specificity KW - Severity of Illness Index N1 - Publication Type: Clinical Trial; Journal Article ER -