Reference range of uterine artery Doppler parameters between the 11th and 14th pregnancy weeks in a population sample from Northeast Brazil

PURPOSE: To establish reference values for the first trimester uterine artery resistance index (UtA-RI) and pulsatility index (UtA-PI) in healthy singleton pregnant women from Northeast Brazil. METHODS: A prospective observational cohort study including 409 consecutive singleton pregnancies undergoi...

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Bibliographic Details
Main Authors: Júlio Augusto Gurgel Alves, Bruna Yang da Costa Silva, Paulo Cesar Praciano de Sousa, Sammya Bezerra Maia, Fabrício da Silva Costa
Format: Article
Language:English
Published: Federação Brasileira das Sociedades de Ginecologia e Obstetrícia 2013-08-01
Series:Revista Brasileira de Ginecologia e Obstetrícia
Subjects:
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-72032013000800004&tlng=en