Maria Stefopoulou, Lotta Herling, Jonas Johnson, Peter Lindgren, Torvid Kiserud, & Ganesh Acharya. (2021). Reference ranges of fetal superior vena cava blood flow velocities and pulsatility index in the second half of pregnancy: A longitudinal study. BMC.
Chicago Style (17th ed.) CitationMaria Stefopoulou, Lotta Herling, Jonas Johnson, Peter Lindgren, Torvid Kiserud, and Ganesh Acharya. Reference Ranges of Fetal Superior Vena Cava Blood Flow Velocities and Pulsatility Index in the Second Half of Pregnancy: A Longitudinal Study. BMC, 2021.
MLA (9th ed.) CitationMaria Stefopoulou, et al. Reference Ranges of Fetal Superior Vena Cava Blood Flow Velocities and Pulsatility Index in the Second Half of Pregnancy: A Longitudinal Study. BMC, 2021.
Warning: These citations may not always be 100% accurate.