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Aspectos epidemiológicos y etiológicos de la hemorragia digestiva alta: estudio multicéntrico en 9 hospitales de Chile, 1980-1990 / Epidemiológicos and etiological features of upper digestive hemorrhage: multicentrico study in 9 hospitals at Chile, 1980-1990
Rev. méd. Chile ; 123(3): 293-305, mar. 1995. tab, ilus
Article ي Es | LILACS | ID: lil-151184
المكتبة المسؤولة: CL1.1
ABSTRACT
An epidemiological survey about the incidence of upper gastrointestinal bleeding during 3 periods (1980, 1985 and 1990), was performed in 9 chilean hospitals. Its annual incidence decreased in 1990, when compared to 1980. Likewise the etiologies changes, with an increase in the incidence of duodenal ulcers and a decrease in the incidence of erosive gastritis and bleeding of unknown origin in 1990. A seasonal variation with higher bleeding rates in autumn was also recorded
الموضوعات
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الفهرس: LILACS الموضوع الرئيسي: Gastrointestinal Hemorrhage نوع الدراسة: Clinical_trials / Etiology_studies المحددات: Humans البلد/الأقليم حسب الموضوع: America do sul / Chile اللغة: Es مجلة: Rev. méd. Chile موضوع المجلة: MEDICINA السنة: 1995 نوع: Article
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الفهرس: LILACS الموضوع الرئيسي: Gastrointestinal Hemorrhage نوع الدراسة: Clinical_trials / Etiology_studies المحددات: Humans البلد/الأقليم حسب الموضوع: America do sul / Chile اللغة: Es مجلة: Rev. méd. Chile موضوع المجلة: MEDICINA السنة: 1995 نوع: Article