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  • What closes ductus venosus 2024?

    静脉 导管 剩余物

    Questioner:Jackson Cooper 2023-06-10 03:58:32
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  • Daniel Rodriguez——Works at Amazon, Lives in Seattle. Holds a degree in Business Administration from University of Washington.

    The ductus venosus is open at the time of the birth and is the reason why umbilical vein catheterization works. ... Functional closure occurs within minutes of birth. Structural closure in term babies occurs within 3 to 7 days. After it closes, the remnant is known as ligamentum venosum.read more >>
    +119962023-06-14 03:58:32

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