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Fetal Circulation and Erythropoiesis - Embryology - Medbullets Step 1
Fetal circulation - Wikipedia
Fetal Circulation
Osmosis from Elsevier - During fetal life, the lungs are filled with fluid and have high vascular resistance, so they don't participate in gas exchange. Instead, the placenta serves as the organ
Blood Circulation in the Fetus and Newborn | Children's Hospital of Philadelphia
What Does the Umbilical Cord Do? - The Pulse
Fetal Circulation | American Heart Association
Umbilical Cord Compression: Causes and Signs
What type of blood do each of the umbilical blood vessels carry? | Socratic
Children | Free Full-Text | The Fetus Can Teach Us: Oxygen and the Pulmonary Vasculature
Umbilical Artery Doppler – Sonographic Tendencies
Blood Circulation in the Fetus and Newborn | Children's Hospital of Philadelphia