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. 2024 Jul 23;11:1426593. doi: 10.3389/fcvm.2024.1426593

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© 2024 Sadiku, Sun, Macgowan, Seed and Morrison.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Placental hemodynamics, oxygen transport, and consumption in healthy normal human and sheep pregnant subjects in late gestation, Re-produced from Saini et al. (14) with permission from John Wiley and Sons. Q, blood flow; DO₂, oxygen delivery; SO₂, oxygen saturation; VO₂, oxygen consumption; UtA, uterine artery; UtV, uterine vein; OV, ovarian vein; UA, umbilical artery; UV, umbilical vein; Hgb, [hemoglobin]; m, maternal; f, fetal.