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Development and validation of a nomogram for individualized prediction of spontaneous extremely preterm birth at < 28 weeks in twin pregnancy: a retrospective cohort study.

Min LvCheng ChenHuaqin YangYing LouJuan LiBaihui ZhaoDanqing ChenQiong Luo
Published in: Archives of gynecology and obstetrics (2023)
We developed and validated a nomogram with good performance in predicting individual risk of spontaneous preterm birth at < 28 in twin pregnancy.
Keyphrases
  • preterm birth
  • gestational age
  • low birth weight
  • lymph node metastasis
  • squamous cell carcinoma
  • pregnant women