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The Endowment for Human Development
The Endowment for Human Development
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Male and Female


11 weeks, 3 days

From The Biology of Prenatal Development.Buy Now

Script: 3 ماه – 11 هفته و 3 روز

باوجود اینکه جنسیت در مرحله لقاح مشخص گردیدہ، آلت تناسی خارجی اکنون می توانند به صورت مردانه یا زنانه تشخیص داده شود.

All ages referenced to fertilization, not last menstrual period.
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