共 50 条
- [1] DOPPLER ULTRASOUND IN AORTIC-STENOSIS - INVITRO STUDIES OF PRESSURE-GRADIENT DETERMINATION ULTRASOUND IN MEDICINE AND BIOLOGY, 1987, 13 (06): : 321 - 328
- [4] DETERMINATION OF PRESSURE-GRADIENT IN MITRAL-STENOSIS WITH A NON-INVASIVE ULTRASOUND DOPPLER TECHNIQUE ACTA MEDICA SCANDINAVICA, 1976, 199 (06): : 455 - 460
- [5] DETERMINATION OF PRESSURE-GRADIENT IN MITRAL-STENOSIS WITH DOPPLER ECHOCARDIOGRAPHY BRITISH HEART JOURNAL, 1979, 41 (05): : 529 - 535
- [8] DETERMINATION OF THE PRESSURE-GRADIENT IN MITRAL-STENOSIS BY COLOR DOPPLER ECHOCARDIOGRAPHY ZEITSCHRIFT FUR KARDIOLOGIE, 1986, 75 : 56 - 56
- [9] FACTORS AFFECTING ACCURACY OF INVITRO VALVAR PRESSURE-GRADIENT ESTIMATES BY DOPPLER ULTRASOUND AMERICAN JOURNAL OF CARDIOLOGY, 1984, 54 (07): : 893 - 896
- [10] DETERMINATION OF PRESSURE-GRADIENT IN THE HANCOCK MITRAL-VALVE FROM NON-INVASIVE ULTRASOUND DOPPLER DATA SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION, 1981, 41 (02): : 177 - 183