Lee, Seung Mi
Park, Kyo Hoon
Hong, Subeen
Kim, Yu Mi
Park, Ye Hyon
Lee, Young Eun
Jeon, Se Jeong
Article History
Received: 23 July 2019
Accepted: 23 July 2019
First Online: 15 January 2020
Compliance with Ethical Standards
: At enrollment, patients with PPROM provided consent for the collection and use of CVF samples and for the use of their clinical information for research purposes. This retrospective cohort study was approved by the Ethics Committee at Seoul National University Bundang Hospital, Seongnamsi, Republic of Korea (IRB no. B-1105/128-102).
: The authors declare that there is no conflict of interest.