استعرض حسب الموضوع "Helicobacter pylori"
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The source of water and High prevalence of Helicobacter pylori Infection in Asymptomatic Children and Adults. How is Important?
(ELMERGIB UNIVERSITY, 2020-06)-Helicobacter pylori infections occur earlier in life with high frequency in developing countries. It has been reported that the source of drinking water as a potential route of transmission. There is no information available ...