A. Zeid

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BACKGROUND Sharing of tissue samples for research and disease surveillance purposes has become increasingly important. While it is clear that this is an area of intense, international controversy, there is an absence of data about what researchers themselves and those involved in the transfer of samples think about these issues, particularly in developing(More)
The study of software architectures is gaining importance due to its role in various aspects of software engineering, like product line engineering, component-based software engineering and other emerging paradigms. With the increasing emphasis on design patterns, the traditional practice of ad-hoc software construction is slowly shifting towards(More)
BACKGROUND We aimed at evaluating liver biopsy and FibroScan (FS) to assess early histopathological changes among chronic hepatitis B virus (HBV) patients not candidates for treatment. METHODS One hundred thirty-five chronic hepatitis B naive patients were followed up twice weekly at National Hepatology and Tropical Medicine Research Institute. All(More)
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