van Eekhout JCA, Bax CJ, Schuurman LVP, Becking EC, et al. Performance of non-invasive prenatal testing in vanishing-twin and multiple pregnancies: results of TRIDENT-2 study. Ultrasound Obstet Gynecol 2025 Sep 6. doi: 10.1002/uog.70015.
PMID: 40913805