@article{cb7cea45adb043638500f66972036c4b,
title = "Effect of 17-alpha hydroxyprogesterone caproate on cervical length in twin pregnancies.",
author = "A.C. Lim and E. Schuit and D.N. Papatsonis and \{van Eyck\}, E.J. and M.M. Porath and \{van Oirschot\}, C.M. and P Hummel and T.H.M. Hasaart and G. Kleiverda and \{de Graaff\}, I.M. and \{van Ginkel\}, A.A. and B.W. Mol and H.W. Bruinse",
year = "2012",
language = "Undefined/Unknown",
volume = "40",
pages = "426--430",
journal = "Ultrasound in Obstetrics and Gynecology",
issn = "0960-7692",
publisher = "John Wiley \& Sons Inc.",
}