@inproceedings{inproceedings4fa67e03,
title   = {Preliminary analysis of arterial and venous fetal circulation in fetuses with absent or reversed end diastolic flow in umbilical artery and perinatal results},
author = {Francisco, R. P. V and Miyadahira, S and Yamamoto, Renato Minoru and Zugaib, Marcelo},
year = {1997},
publisher = {Anais},
booktitle   = {World Congress on Ultrasound in Obstetrics and Gynecology}
}