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BACKGROUND Measuring disease and injury burden in populations requires a composite metric that captures both premature mortality and the prevalence and severity of ill-health. The 1990 Global Burden of Disease study proposed disability-adjusted life years (DALYs) to measure disease burden. No comprehensive update of disease burden worldwide incorporating a(More)
BACKGROUND Non-fatal health outcomes from diseases and injuries are a crucial consideration in the promotion and monitoring of individual and population health. The Global Burden of Disease (GBD) studies done in 1990 and 2000 have been the only studies to quantify non-fatal health outcomes across an exhaustive set of disorders at the global and regional(More)
INTRODUCTION Traumatic injuries to the teeth are among the most serious dental accidents, with the anterior teeth being mostly affected. Some consequences of dental trauma include misshaping, speech defects, psychological and social effects. The knowledge of the field can reduce the suffering, cost, and the time for patients, parents, and health care(More)
Access and adherence to medical care enable persons with HIV to live longer and healthier lives. Adherence to care improves quality of life, prevents progression to AIDS, and also has significant public health implications. Early childhood trauma-induced posttraumatic stress disorder (PTSD) is one factor that has been identified as an obstacle to adherence(More)
BACKGROUND Timely assessment of the burden of HIV/AIDS is essential for policy setting and programme evaluation. In this report from the Global Burden of Disease Study 2015 (GBD 2015), we provide national estimates of levels and trends of HIV/AIDS incidence, prevalence, coverage of antiretroviral therapy (ART), and mortality for 195 countries and(More)
BACKGROUND Depression and fatigue are common in chronic hepatitis C (CHC). OBJECTIVE We report clinical predictors of these conditions in patients seen in a university clinic. METHODS A total of 167 CHC patients completed the Patient Health Questionnaire-9 (PHQ-9) and Fatigue Severity Scale (FSS). Major depressive disorder (MDD) suggested by PHQ-9 was(More)
BACKGROUND AND AIMS With the introduction of Cone Beam Computed Tomography (CBCT) in dentistry, a question has been raised whether the technique significantly increases the diagnostic accuracy in comparison with other techniques or not. Therefore, the present study was undertaken to assess the accuracy of CBCT modality in detecting proximal carious lesions(More)
We study a classical problem in communication and wireless networks called Finding White Space Regions. In this problem, we are given a set of antennas (points) some of which are noisy (black) and the rest are working fine (white). The goal is to find a set of convex hulls with maximum total area that cover all white points and exclude all black points. In(More)
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