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The Endowment for Human Development
The Endowment for Human Development
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Quickening


4 months

From The Biology of Prenatal Development.Buy Now

Script: Bien que les mouvements commencent chez l'embryon de 6 semaines, la femme enceinte ressent le premier mouvement fœtal entre 14 et 18 semaines. Cet événement est traditionnellement appelé la manifestation de la vie.

All ages referenced to fertilization, not last menstrual period. One month = 4 weeks.
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4D Ultrasound
4D Ultrasound
4D Ultrasound
4D Ultrasound
Quickening
Quickening
Movement
Movement
4D Ultrasound
4D Ultrasound
Hormonal Stress Response
Hormonal Stress Response
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