Development and validation of a risk prediction model of preterm birth for women with preterm labour symptoms (the QUIDS study): A prospective cohort study and individual participant data meta-analysis

Sarah J.E. Stock, Margaret Horne, Merel Bruijn, Helen White, Kathleen A. Boyd, Robert Heggie, Lisa Wotherspoon, Lorna S. Aucott, Rachel Morris, Jon Dorling, Lesley Jackson, Manju Chandiramani, Anna L. David, Asma Khalil, Andrew Shennan, Van Baaren Gert-Jan, Hodgetts Morton Victoria, Tina Lavender, Ewoud Schuit, Harper Clarke SusanBen W.J. Mol, Riley Richard, Jane E. Norman, John NorrieShow 4 moreShow less