@article{5f28797055f64816bb3bd0662e2a921f,
title = "Mild renal pyelectasis in the second trimester: determination of cut-off levels for postnatal referral",
author = "Titia Overbeek and P Wijngaard-Boom and Nicolette Ursem and Hop and Juriy Wladimiroff and Katja Wolffenbuttel",
year = "2005",
doi = "10.1002/uog.1840",
language = "Undefined/Unknown",
volume = "25",
pages = "378--383",
journal = "Ultrasound in Obstetrics & Gynecology",
issn = "0960-7692",
publisher = "John Wiley & Sons Ltd.",
number = "4",
}