Risk of miscarriage after chorionic villus sampling in women undergoing screening for aneuploidies by the first-trimester combined test.

María M Gil , Francisca S Molina, Juan L Delgado, María P Carillo, Jacques Jani, Walter Plasencia, Violeta Stratieva, Nerea Máiz,  Miguel Rodriguez-Fernández, Pilar Carretero, Aurore Lismonde, Petya Chaveeva, Jorge Burgos, Belén Santacruz, Catalina de Paco Matallana. Risk of miscarriage after chorionic villus sampling in women undergoing screening for aneuploidies by the first-trimester combined test. Ultrasound Obstet Gynecol 2020; Published online in Wiley Online Library (wileyonlinelibrary.com). DOI: 10.1002/uog.22041