Luiz Cralos Zeferino

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OBJECTIVE The objective was to analyze the correlations between the sonographic features of the ovarian masses and the histological diagnosis. METHODS A retrospective study which involved 404 female subjects who had developed 446 ovarian masses was carried out. Patients who had been submitted to surgery due to uni or bilateral ovarian tumors were included(More)
The aim of this study was to evaluate the uteroplacental vascular characteristics during the first trimester of normal and failed pregnancies. A clinical descriptive study was conducted using colour Doppler ultrasound in 45 women with normal pregnancies (group A) and 44 with non-embryonic sac or missed abortions (group B). The mean gestational age in these(More)
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