Ho N, Liu CZ, Tanaka K, Lehner C, et al. The association between induction of labour in nulliparous women at term and subsequent spontaneous preterm birth: a retrospective cohort study. J Perinat Med 2022 Apr 18. pii: jpm-2021-0111. doi: 10.1515/jpm-2021-0111.
PMID: 35436047