title: O21. Total vascular resistance and multigate spectral doppler analysis (MSDA) as a screening tool for preeclampsia: A pilot study.
authors.affiliation: Department of Obstetrics and Gynaecology, Tor Vergata University, Rome. Electronic address: tiralongo.grazia@libero.it.
authors.forename: G M
authors.initials: GM
authors.lastname: Tiralongo
authors.affiliation: Department of Obstetrics and Gynaecology, Tor Vergata University, Rome.
authors.forename: I
authors.initials: I
authors.lastname: Pisani
authors.affiliation: Department of Obstetrics and Gynaecology, Tor Vergata University, Rome.
authors.forename: G
authors.initials: G
authors.lastname: Gagliardi
authors.affiliation: Department of Obstetrics and Gynaecology, Tor Vergata University, Rome.
authors.forename: R L
authors.initials: RL
authors.lastname: Scala
authors.affiliation: Department of Obstetrics and Gynaecology, Tor Vergata University, Rome.
authors.forename: B
authors.initials: B
authors.lastname: Vasapollo
authors.affiliation: Ospedale di Frascati vedi tu.
authors.forename: G P
authors.initials: GP
authors.lastname: Novelli
authors.affiliation: Department of Obstetrics and Gynaecology, Desio Hospital, Milan.
authors.forename: G
authors.initials: G
authors.lastname: Urban
authors.affiliation: Department of Obstetrics and Gynaecology, Tor Vergata University, Rome.
authors.forename: H
authors.initials: H
authors.lastname: Valensise