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2. Noninvasive diagnosis of neonatal asphyxia and intraventricular hemorrhage by Doppler ultrasound;Bada, H.S.; Hajjar, W.; Chua, C.; Sumner, D.S.;J Pediatr,1979
3. The effect of patent ductus arteriosus on flow velocity in the anterior cerebral arteries: ductal steal in the premature newborn infant;Perlman, J.M.; Hill, A.; Volpe, J.J.;JPediatr,1981
4. Studies on arterial flow patterns-instantaneous velocity spectrums and their phasic changes with directional ultrasonic Doppler technique;Nimura, Y.; Matsuo, H.; Hayashi, T.;Br Heart J; Screening for carotid junction disease by spectral analysis of Doppler signals,1974
5. Doppler effect study on the carotid circulation;Planiol, T.; Pourcelot, L.,1973