نتایج جستجو برای: gastrointestinal disease
تعداد نتایج: 1565133 فیلتر نتایج به سال:
Background : The cement industry is one of the most important industries involved in development of countries and also of the most polluting industry work place with harmful agents’ preposition . The purpose of this study was to investigate the workers’ health status in a cement company based on their available medical records. Methods: This cross-sectional study is conducted in 2011. In th...
While mild gastrointestinal bleeding is common in Crohn's disease, massive extremely rare. In this case, we present a patient who presented with lower bleeding. A literature review of such rare presentation disease will be discussed.
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