Table 3.12 - Pressures (mm Hg) in the Perinatal Sheep Circulation.
| Structure | Fetal | Neonatal |
|---|---|---|
| Umbilical Vein | 13 | ...... |
| Right Atrium | 4 | 5 |
| Right Ventricle | 65/10 | 40/5 |
| Pulmonary Artery | 65/40 | 40/25 |
| Left Atrium | 3 | 7 |
| Left Ventricle | 60/7 | 70/10 |
| Aorta | 60/40 | 70/45 |
| Umbilical Artery | 60/40 | ...... |