Ligon, Sarah, Jose Roble, Kimberly Chaffin, Bruce Pier, and Gary Levy. “Comparison of Embryo Transfer Techniques in Assisted Reproductive Technology (ART) Cycles”. Journal of Infertility and Reproductive Biology 10, no. 1 (March 10, 2022): 15-18. Accessed July 6, 2022. https://www.dormaj.org/index.php/JIRB/article/view/519.