نتایج جستجو برای: fecul occult blood testing
تعداد نتایج: 1008103 فیلتر نتایج به سال:
BACKGROUND In 1993, a randomized controlled trial in Minnesota showed, after 13 years of follow-up, that annual fecal occult blood testing was effective in reducing colorectal cancer mortality by at least 33%. Biennial screening (i.e., every 2 years) resulted in only a 6% mortality reduction. Two European trials (in England and in Denmark) subsequently showed statistically significant 15% and 1...
Investigate the clinical characteristics of connective tissue disease (CTD) patients with gastrointestinal vasculitis to improve diagnosis and treatment. Retrospective analysis of the clinical presentation, examination, testing, treatment and prognosis from 14 CTD patients with gastrointestinal vasculitis during a 12-years period. All 14 patients had clinical manifestations of gastrointestinal ...
Chronic aspirin ingestion in childhood is not uncommon, often goes undetected, and may cause serious anaemia from occult blood loss. Five cases are described.
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید