The best replacement for gestational sac is yolk sac.


The best alternatives to gestational sac are rated as following:
★★★★★  yolk sac
★★★  cyst
★  fetal pole
★  placenta
★  pseudo sac
★  amniotic sac
  pseudogestational sac

Your alternative for gestational sac is not listed? Suggest!
Speaking about gestational sac, one probably shouldn't forget about yolk sac.

Other search terms related to gestational sac and their ratings are:

★★★★★ yolk sac
You have in mind a companion for gestational sac and it is not yet here? Propose!



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gestational sac
yolk sac
cyst