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The Endowment for Human Development
The Endowment for Human Development
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Slideshow: Favorites

Hand in Motion

#352, Slide 25 of 74

7 weeks, 4 days

From The Biology of Prenatal Development.Buy Now

Label Key:

1. left hand
2. left wrist
3. left nipple
4. chest
5. midline abdominal raphe
6. left thumb
7. left index finger
8. left middle finger
9. left ring finger
10. umbilical vein
11. base of umbilical cord
12. right index finger
All ages referenced to fertilization, not last menstrual period.
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