@article{4b7b5b2ee36c458989bd5483bd5b2b9f,
title = "Picture of the Month: What is amniotic fluid 'sludge'?",
author = "R. Romero and Kusanovic, {J. P.} and J. Espinoza and F. Gotsch and Nhan-Chang, {C. L.} and O. Erez and Kim, {C. J.} and N. Khalek and P. Mittal and Goncalves, {L. F.} and C. Schaudinn and Hassan, {S. S.} and Costerton, {J. W.}",
year = "2007",
month = oct,
day = "1",
doi = "10.1002/uog.5173",
language = "English",
volume = "30",
pages = "793--798",
journal = "Ultrasound in Obstetrics and Gynecology",
issn = "0960-7692",
publisher = "John Wiley and Sons Ltd",
number = "5",
}