![Yolk Sac Purpose & Function | What Is a Yolk Sac in Pregnancy? - Video & Lesson Transcript | Study.com Yolk Sac Purpose & Function | What Is a Yolk Sac in Pregnancy? - Video & Lesson Transcript | Study.com](https://study.com/cimages/videopreview/1ncavnmlcr.jpg)
Yolk Sac Purpose & Function | What Is a Yolk Sac in Pregnancy? - Video & Lesson Transcript | Study.com
Doctor Virginia Lazar - Sacul Yolk Sau vezicula vitelina este prima structura ce apare in interiorul sacului gestational. Poate fi observata inca de la 5 saptamani de amenoree, prezenta ei confirmand diagnosticul
![A) Ultrasound and hysteroscopic images of the yolk sac in a partial... | Download Scientific Diagram A) Ultrasound and hysteroscopic images of the yolk sac in a partial... | Download Scientific Diagram](https://www.researchgate.net/publication/338943119/figure/fig3/AS:959587041701916@1605794787729/A-Ultrasound-and-hysteroscopic-images-of-the-yolk-sac-in-a-partial-mole-pregnancy.png)
A) Ultrasound and hysteroscopic images of the yolk sac in a partial... | Download Scientific Diagram
![Yolk sac size & shape as predictors of first trimester pregnancy outcome: A prospective observational study - ScienceDirect Yolk sac size & shape as predictors of first trimester pregnancy outcome: A prospective observational study - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S2468784718303118-gr1.jpg)