Uterine contraction may not be an independent risk factor for spontaneous preterm birth before 35 weeks in women with cervical shortening.
Horie K, Takahashi K, Mieno M, Nagayama S, Aoki H, Nagamatsu T, Kanatani A, Hyodo H, Terada K, Hayashi M, Nakai A, Yoneda N, Saito S, Matsuda Y, Matsubara S, Ohkuchi A; Japanese Organization of Prevention of Preterm Delivery*.
Horie K, et al. Among authors: nakai a.
Int J Gynaecol Obstet. 2023 Jun;161(3):894-902. doi: 10.1002/ijgo.14578. Epub 2022 Dec 1.
Int J Gynaecol Obstet. 2023.
PMID: 36377269