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23. Echo-Doppler ultrasonographic assessment of resistance and velocity of blood flow in the ductus venosus throughout gestation in fetal lambs. Panarace M, Garnil C, Cané L, Rodríguez E, Medina M. Theriogenology; 2008 Sep 01; 70(4):648-54. PubMed ID: 18508117 [Abstract] [Full Text] [Related]
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29. Phasic blood flow patterns in the superior and inferior venae cavae and umbilical vein of fetal sheep. Reuss ML, Rudolph AM, Dae MW. Am J Obstet Gynecol; 1983 Jan 01; 145(1):70-8. PubMed ID: 6849346 [Abstract] [Full Text] [Related]
30. Doppler studies of vena cava flows in human fetuses. Insights into normal and abnormal cardiac physiology. Reed KL, Appleton CP, Anderson CF, Shenker L, Sahn DJ. Circulation; 1990 Feb 01; 81(2):498-505. PubMed ID: 2404632 [Abstract] [Full Text] [Related]
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