Su-Chun Cheng

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INTRODUCTION The purpose of this study is to compare the variability of PCT results obtained by automatic selection of the arterial input function (AIF), venous output function (VOF) and symmetry axis versus manual selection. METHODS Imaging data from 30 PCT studies obtained as part of standard clinical stroke care at our institution in patients with(More)
BACKGROUND Bacterial vaginosis (BV) has been linked to female HIV acquisition and transmission. We investigated the effect of providing a latex diaphragm with Replens and condoms compared to condom only on BV prevalence among participants enrolled in an HIV prevention trial. METHODS We enrolled HIV-seronegative women and obtained a vaginal swab for(More)
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