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Articles Related to Signs

Psychosocial Flag Signs in Patients with Compensable Occupational Lumbar Spine Injuries

Purpose: The purposes of this study were to examine the prevalence of psychological flag signs (yellow, black and blue) in workers who had sustained a low back injury and to examine the relationship between the presence and number of these signs and the level of pain, disability, anxiety, depression and ability to work. Methods: This study involved a review of the electronic files of injured workers with an active work-related claim related to the lumbar spine. The information on demographics, presence and number of psychosocial and workplace risk factors, level of disability as measured by the Roland Morris Disability Questionnaire (RMDQ), pain intensity as measured by the numeric pain rating scale (NPRS), and anxiety and depression as measured by the Hospital Anxiety and Depression Scale (HADS) was extracted from standardized forms.
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Parry Romberg Syndrome: A Case Report

Parry-Romberg syndrome is a rare disorder characterized by slowly progressive deterioration of the skin and soft tissues of half of the face. The syndrome presents with characteristic skeletal, dental, and soft tissue changes in the affected half of the face, with or without neurological signs and symptoms.
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Conventional and Computational Features in Document Examination

Document examination has been around for more than a century. The field of Document examination has become more diverse and requires authenticity or validation in many areas of examination which involves determination of authorship, fraud detection and personal identification.
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Oral Health - Related Quality of Life of Periodontal Patients in a Syrian Sample - A Pilot Study

Periodontal disease is a major oral health problem, in which specific species of bacteria play an important role in its progressing and severity. Because chronic periodontitis is believed to be asymptomatic in its initial stages, it has been suggested that individuals may be unaware of their clinical periodontal status [1-3] and underestimate what treatments are required, as judged by dental professionals [4].
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A Case Report of Atrial Myxoma presenting with Cardioembolic Stroke and treated with Intravenous Thrombolytic Therapy

Cardiac myxomas are a potential source of emboli to the brain and elsewhere in the vascular tree. Myxomas are the most common benign primary cardiac tumor in adults. The commonest location of cardiac myxomas is in the left atrium followed by the right atrium and the remainder develops in the ventricles and rarely in the heart valves.
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AIDS: Signs to Management of the Disease

Acquired Immune Deficiency Syndrome (AIDS) is a spectrum of conditions caused by infection with the human immunodeficiency virus (HIV). They get it after being infected with the HIV virus. HIV (human immunodeficiency virus) is a retrovirus that primarily infects components of the immune system.
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The BMBL and Biosafety Levels

Scientists began developing and publishing a series of best practices to mitigate laboratory risks in the 1970’s. These biosafety guidelines are disseminated by the Department of Health and Human Services in the publication Biosafety in Microbiological and Biomedical Laboratories (BMBL).
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Editorial Board Members Related to Signs

Khalid M. El-Say

Associate professor
Department of Pharmaceutics and Industrial pharmacy
King Abdulaziz University
Saudi Arabia

CHARLES C. MUSCOPLAT

Professor
Department of Food Science and Nutrition
University of Minnesota
United States
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