Cell-free fetal DNA for genetic evaluation in Copenhagen Pregnancy Loss Study (COPL):a prospective cohort study - Schlaikjær Hartwig, Tanja; Ambye, Louise; Gruhn, Jenny; Petersen, Jesper Friis; Wrønding, Tine; Amato, Letizia; Chi-Ho Chan, Andrew; Ji, Boyang; Bro-Jørgensen, Maiken Hemme; Werge, Lene; Petersen, Mette Marie Babiel Schmidt; Brinkmann, Clara; et al. ($2, 2023)