1, Study by Katzorke, Vilella, Ruiz, Krüssel, & Simón, 2016, performed on 6,000 patients with embryo transfer failure, up to 28.6% of patients were in a non-recipient state. In which 85% of patients are in the pre-reception state, 12.6% of the patients are in the post-reception state.
2, Study by Tan et al., 2018, on 88 patients with embryo transfer failure in the Genratest group compared with the control group without Genratest, the results were:
Using Illumina's next generation sequencing system (Miseq, Nextseq)