The Yolk Sac: An Interesting Small Structure of the Human Embryonic Stage

J Minim Invasive Gynecol. 2021 Feb;28(2):166-167. doi: 10.1016/j.jmig.2020.05.025. Epub 2020 Jun 3.

¹ Endoscopy Unit, Centro Gutenberg, Malaga, Spain (Dr. Luis).
² Minimally Invasive Gynecology Unit, Department of Obstetrics, Gynecology, and Reproductive Science, Miller School of Medicine, University of Miami, Miami, Florida (Dr. Carugno).. Electronic address: jac209@med.miami.edu.

No abstract available