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The Endowment for Human Development
The Endowment for Human Development
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Slideshow: Umbilical Cord, Placenta & More

The Abdomen and Umbilical Vein

#388, Slide 17 of 35

7 weeks, 4 days

From The Biology of Prenatal Development.Buy Now

Label Key:

1. liver within abdomen
2. midline abdominal raphe
3. right fingertips
4. umbilical vein
All ages referenced to fertilization, not last menstrual period.
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