نتایج جستجو برای: viral hepatitis

تعداد نتایج: 257879  

Journal: :Journal of Clinical Pathology 1990

Journal: :Journal of the Royal Society of Medicine 1979

Journal: :Journal of the Islamic Medical Association of North America 1983

Ghanbari Matlob, M., Sharifi, Z.,

Abstract Background and Objectives Hepatitis B virus (HBV) infection remains a serious global health challenge. Hepatitis B infection is one of the major diseases transmitted by blood transfusion. Infection with the virus can cause extensive liver damage.  So far, 10 genotypes have been identified for hepatitis B. The aim of this study was to do Hepatitis B virus genotyping in asymptomatic HBV...

2017
Philippa J. Easterbrook Teri Roberts Anita Sands Rosanna Peeling

PURPOSE OF REVIEW Chronic hepatitis B virus (HBV) and hepatitis C virus (HCV) infections and HIV-HBV and HCV coinfection are major causes of chronic liver disease worldwide. Testing and diagnosis is the gateway for access to both treatment and prevention services, but there remains a large burden of undiagnosed infection globally. We review the global epidemiology, key challenges in the current...

Journal: :SEIBUTSU BUTSURI KAGAKU 1996

Introduction: Viral hepatitis has been declared as one of the major health problems by World Health Organization. Hepatitis B surveillance system is one of the most important tools for managing the disease and achieving the targets of disease elimination. Despite its high efficiency, hepatitis B surveillance system has always been faced with many challenges. Therefore, the present study aimed t...

Journal: :jundishapur journal of microbiology 0
sina gerayli department of biology, faculty of sciences, ferdowsi university of mashhad, mashhad, ir iran zahra meshkat antimicrobial resistance research center, mashhad university of medical sciences, mashhad, ir iran alireza pasdar department of modern sciences and technologies, faculty of medicine, mashhad university of medical sciences, mashhad, ir iran; division of applied medicine, medical school, university of aberdeen, foresterhill, aberdeen, uk pegah mosannen mozafari oral and maxillofacial diseases research center, school of dentistry, mashhad university of medical sciences, mashhad, ir iran; oral and maxillofacial diseases research center, school of dentistry, mashhad university of medical sciences, mashhad, ir iran. tel: +98-5138829501, fax: +98-5138829500 elham banihashemi oral and maxillofacial diseases research center, school of dentistry, mashhad university of medical sciences, mashhad, ir iran mohammad amin khajavi oral and maxillofacial diseases research center, school of dentistry, mashhad university of medical sciences, mashhad, ir iran

conclusions our investigation illustrated that the prevalence of hepatitis c was higher among olp patients compared to the control group. these findings are in line with previous results that reported a hepatitis c prevalence of 0.19% among the general population of mashhad. results of the 134 olp patients only three (2.23 %) had hcv infection where both anti-hcv and hcv-rna were positive. all ...

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