1994
Doppler flow velocity waveforms in the fetal ductus arteriosus during the first half of pregnancy: A reproducibility study
Publication
Publication
Ultrasound in Obstetrics and Gynecology , Volume 4 - Issue 2 p. 121- 123
Reproducibility of flow velocity waveform measurement in the fetal ductus arteriosus was studied in 52 normal pregnancies between 11 and 25 weeks of gestation. The flow velocity parameters studied were the peak systolic velocity, mean velocity, end-diastolic velocity, flow velocity integral and acceleration time. In each woman two con-secutive measurements were performed with a time delay of 15 min. An acceptable reproducibility was achieved for all flow velocity parameters, except for the acceleration time and end-diastolic velocity. Copyright
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| doi.org/10.1046/j.1469-0705.1994.04020121.x, hdl.handle.net/1765/64532 | |
| Ultrasound in Obstetrics and Gynecology | |
| Organisation | Erasmus MC: University Medical Center Rotterdam |
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Brezinka, C.A, Stijnen, Th, & Wladimiroff, J.W. (1994). Doppler flow velocity waveforms in the fetal ductus arteriosus during the first half of pregnancy: A reproducibility study. Ultrasound in Obstetrics and Gynecology, 4(2), 121–123. doi:10.1046/j.1469-0705.1994.04020121.x
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