"Sensitivity and specificity" Essays and Research Papers

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    REFERENCE ID: 2010­02578 TITLE SCREENING PREGNANT WOMEN FOR PERIODONTITIS BY ANALYSING SALIVARY ALKALINE PHOSPHATASE AND LACTATE DEHYDROGENASE INTRODUCTION Periodontal disease can induce systemic inflammatory and immune responses and may be associated with an increased risk of systemic diseases such as cardiovascular disease and rheumatoid arthritis.1–3 Periodontal disease is common in pregnant women4 and increases the risk of adverse pregnancy outcomes including preterm birth‚ low birth weight

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    ultrasound scanning has also been used to aid in the closed reduction of fractures of the zygomatic arch. Regarding the usefulness of ultrasound in diagnosing facial fractures‚ Jenkins and Thaw reported that ultrasound had an accuracy of 86% and sensitivity of 85% in detecting orbital floor fractures. Our study showed that ultrasound can be used with 85% accuracy to diagnose fractures of the zygomatico orbital complex‚ but

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    _______________________________________________________________ _______________________________________________________________ Report Information from ProQuest May 27 2014 19:59 Created by My Research account: SMOK1024 (alonzo strom) _______________________________________________________________ 27 May 2014 ProQuest Table of contents 1. Screening for gynecological cancers........................................................................................................

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    Diagnosis of Johne's Disease

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    DIAGNOSIS OF JOHNE’S DISEASE IN CATTLE INTRODUCTION Worldwide‚ Johne’s disease (JD)‚ caused by Mycobacterium avium subsp. paratuberculosis‚ is one of the most prevalent and economically important diseases of livestock and other ruminants. However‚ it is largely unnoticed on the dairy and its symptoms may be unfamiliar to most dairymen. Johne’s disease (JD) was first diagnosed in India in 1913 at Hissar followed by reports of JD throughout the country with incidence ranging

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    size‚ shape and anatomical contours of the teeth. The test’s accuracy is dependent on a normal arterial blood flow. Measurements may be unobtainable during hypovolemia‚ hypothermia or intense peripheral vasoconstriction (Wilson and Shapiro‚ 2001). Specificity may be lowered when the pulp is undergoing calcific changes; a radicular vital pulp with coronal calcification may cause a false negative response (Gopikrishna et al‚ 2009). Fibre-based laser speckle imaging It can detect the presence of pulsatile

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    Furthermore‚ it is less technically demanding as compared to other sonographic examinations‚ and it is demonstrated that beginners with approximately 7 hours of training were able to obtain high sensitivity (98%) and specificity (95%). Although the study conducted by Pereda showed high sensitivity and high specificity‚ the study was performed in a single centre. Therefore‚ narrowing the external validity of findings‚ increasing the bias. Furthermore‚ according to Eisen et al. (2010)‚ LUS is a newly developed

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    For the past few decades there has been a chronic disease plaguing society’s young children. This chronic disease has spread worldwide with the numbers of diseased children is expected to increase in the next decade. This chronic disease is obesity. Along with the rise of obesity among youth‚ there is a new silent killer linked to childhood obesity. This new chronic disease‚ typically found in alcoholics‚ is now becoming prevalent in obese children and is called non-alcoholic fatty liver disease

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    Preparing to Conduct Business Research: Part 3 Michael Griebling RES/351 January 28‚ 2013 Benjamin Millard‚ Ph.D. Preparing to Conduct Business Research: Part 3 UPS is an organization that depends on reliable and efficient employees and management. More importantly‚ the organization must maintain dependability and efficiency while upholding a strict set of safety procedures and guidelines ("Ups Enterprise Portal"‚ 2013). It is essential

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    I think the ten ways that culture affects negotiation style by Salacuse (1998) is very well proportioned between negotiation specificities cultures and general disparities across cultures. Furthermore‚ unlike the research I developed before‚ here Salacuse is doing an experiment with survey covering 12 countries with a sample of 310 people (Salacuse 1998) Another specificity and advantage of the work of Salacuse is that he did not only study the national culture‚ but he included the professional culture

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    visual capability of infants is highly organized to allow perception of coherent shapes and objects instead of irregular mass of stimulation. However‚ infants poorly detect visual information when compared with adults‚ for example‚ in contrast sensitivity‚ colour discrimination‚ and depth perception. Infants possess a level of visual functioning suitable for the things they need to do‚ that which is important to their development. Auditory Perception Infants can only perceive sound at high frequencies

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