@misc{misccecf47b2,
title   = {Discordant umbilical arteries and absent end-diastolic velocity flow in umbilical arteries dopplervelocimetry},
author = {Sakamoto, Kathia and Nomura, Roseli M. Y. and Francisco, Rossana P. V. and Miyadahira, Seizo and Zugaib, Marcelo},
year = {2001},
booktitle   = {World Congress of Perinatal Medicine (Abstracts}
}