In February 2020, Professor Feng Zhang' Lab and their collaborators published an article entitled “Joint utilization of genetic analysis and semi-cloning technology reveals a digenic etiology of Müllerian anomalies”in Cell Research. The study proposed and proved that the synergistic superposition effect of two or more gene mutations is an important cause of Müllerian anomalies.
Link:https://www.nature.com/articles/s41422-019-0243-7