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The Endowment for Human Development
The Endowment for Human Development
Improving lifelong health one pregnancy at a time.
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Rapid Brain Growth


4 weeks, 4 days

From The Biology of Prenatal Development.Buy Now

Script: Hurtig hjernevekst viser seg ved det skiftende utseende av forhjernen, midthjernen, og bak - hjernen.

All ages referenced to fertilization, not last menstrual period.
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Body Cavity Formation
Body Cavity Formation
Amniotic Fluid
Amniotic Fluid
The Heart in Action
The Heart in Action
The Limbs Bud
The Limbs Bud
Transparent Skin
Transparent Skin
Cerebral Hemispheres
Cerebral Hemispheres
When does health begin? Find out now.
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