@article{688352fb5a5747148e1d80380ddfc5fa,
title = "Progesterone to prevent preterm birth: the studies are getting better, but there is still room for improvement",
author = "Chung, {C. M.} and {van Zijl}, M. and Keelan, {J. A.} and Mol, {B. W.}",
year = "2017",
month = jun,
doi = "10.1111/1471-0528.14648",
language = "English",
volume = "124",
journal = "BJOG-An International Journal of Obstetrics and Gynaecology",
issn = "1470-0328",
publisher = "John Wiley & Sons, Ltd (10.1111)",
number = "7",
}