你即將離開本站

並前往https://www.hopkinsmedicine.org/health/wellness-and-prevention/anatomy-fetus-in-utero

Anatomy: Fetus in Utero | Johns Hopkins Medicine

The sac is filled with liquid made by the fetus (amniotic fluid) and the membrane that covers the fetal side of the placenta (amnion).

確定！ 回上一頁

查詢 「Placenta structure」的人也找了：

  1. Placenta
    2.
  2. Placenta anatomy
    3.
  3. Placenta development
    4.
  4. Placenta previa
    5.
  5. placenta中文
    6.
  6. Amniotic fluid
    7.
  7. Umbilical cord
    8.
  8. Placenta formation week
    9.