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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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Hiccups & Startle Response


7 weeks, 2 days

From The Biology of Prenatal Development.Buy Now

Script: 7 UKER

Det har blitt observert hikking ved 7 uker.

Beinbevegelser er nå synlige, sammen med støkk- reaksjoner.

All ages referenced to fertilization, not last menstrual period.
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The Maturing Heart
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Hiccups & Startle Response
Hiccups & Startle Response
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