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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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Tooth Development Begins


3 months, 2 weeks

From The Biology of Prenatal Development.Buy Now

Script: Az arc tovább fejlődik, ahogy a zsírlerakódások elkezdik kitölteni és megindul a fogképződés.

All ages referenced to fertilization, not last menstrual period. One month = 4 weeks.
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4D Ultrasound
4D Ultrasound
Gender Differences
Gender Differences
Tooth Development Begins
Tooth Development Begins
Blood Cells and Bone Marrow
Blood Cells and Bone Marrow
4D Ultrasound
4D Ultrasound
4D Ultrasound
4D Ultrasound
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