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2 ore 46 min, 4 gen 2002 anni - Sleep cycles (Week 24)

Descrizione:

At this point the fetus will start sleep and wake cycles. The air sucks in the lungs starts to form. This is the end of the second trimester.

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Fetal Time Line

ByGeorge Roduner

8 dic 2017

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0

468

Data:

2 ore 46 min, 4 gen 2002 anni

Adesso

~ 23 years ago

Immagini:

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