نتایج جستجو برای: current decades
تعداد نتایج: 878220 فیلتر نتایج به سال:
Multiple sclerosis (MS) is a chronic, incurable, inflammatory disease of the central nervous system (CNS). In the United States, several US Food and Drug Administration (FDA)-approved disease-modifying treatments (DMTs) are available, including glatiramer acetate (GA; Copaxone®), one of the most longstanding treatments. GA was discovered serendipitously in the late 1960s/early 1970s while attem...
OBJECTIVE To study current epidemiological and clinical features of adult renal cancer in Senegal and the evolution of these features over the two past decades. PATIENTS AND METHODS We conducted a retrospective ten years study (2000-2009) that analyzed all the renal cell cancer in adult admitted in the urology department and the pathology department of the university teaching hospital Aristid...
Teledermatology, originating in 1995, has been one of the first telemedicine services to see the light of day. Two decades of teledermatology research is summarized in this review. A literature search was conducted in PubMed. Search terms included "teledermatology," "teledermoscopy," "tele wound care," "telederm*," "(dermatology OR dermoscopy OR wound care OR skin) AND (telemedicine OR ehealth ...
Tuberculosis continues to be a major pandemic with enormous public health implication. Involvement of ocular tissues in the form of tubercles, tuberculomas, panophthalmitis, and iris granulomas are well recognized as definitive manifestations of tuberculosis. For these lesions, confirmatory evidence is available in the form of demonstration of acid-fast Bacillus on Ziehl-Neelsen staining. For o...
the methods which are used to analyze microstrip antennas, are divited into three categories: empirical methods, semi-empirical methods and full-wave analysis. empirical and semi-empirical methods are generally based on some fundamental simplifying assumptions about quality of surface current distribution and substrate thickness. thses simplificatioms cause low accuracy in field evaluation. ful...
In recent decades, the protection of traditional medicine under the intellectual property system has been the subject of many efforts that was made by international community and especially less developed countries which are rich in this field. Since this knowledge has the unique characteristics and other current legal systems of intellectual property can not protect all aspects of it, the worl...
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