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The Endowment for Human Development
The Endowment for Human Development
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Eyelid Fusion


8 weeks, 2 days

From The Biology of Prenatal Development.Buy Now

Script: 7주와 8주 사이에는 위와 아래 눈꺼풀이 눈 위로 급속히 자라며 부분적으로 붙어있다

All ages referenced to fertilization, not last menstrual period.
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End of Embryonic Period
End of Embryonic Period
Kidneys Produce Urine
Kidneys Produce Urine
Eyelid Fusion
Eyelid Fusion
Breathing Motions
Breathing Motions
4D Ultrasound
4D Ultrasound
Fetal Period Begins
Fetal Period Begins
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