منابع مشابه
Ethnic variation in respiratory morbidity and lung function in childhood.
In a population of 5689 primary schoolchildren there were few important differences between children of European (n = 5287), African (n = 198), and Indian origin (n = 204) in the prevalence of a history of past respiratory illnesses or current respiratory symptoms. The reported 12 month period prevalence of the symptom "ever wheezy" was 15%, 18%, and 17% respectively in the three ethnic groups ...
متن کاملRacial variation in cardiovascular morbidity and mortality in essential hypertension.
OBJECTIVES To perform a longitudinal comparison of morbidity and mortality among white, south Asian and Afro-Caribbean hypertensive patients in relation to baseline demographic characteristics and clinic and ambulatory blood pressure variables. DESIGN Observational follow up study. SETTING District general hospital and community setting in Harrow, England. PATIENTS 528 white, 106 south As...
متن کامل: metadiscourse in introduction sections of applied linguistics and physics research articles: exploring variation in frequency and type
abstract in written mode of language, metadiscourse markers are used commonly to help writers in general and academic writers in particular to produce coherent and professional texts. the purpose of the present study was to compare introduction sections of applied linguistics and physics articles regarding their use of interactive and interactional metadiscourse markers based on the model pro...
15 صفحه اولProbable effective factors on malaria situation and morbidity in Bandar
Introduction: Malaria has continued to be a public health problem in Bandar Abbas with a morbidity of 1093-5672 cases during last decades. Several years study on malaria cases showed differences in the disease epidemic curve in different parts of Bandar Abbas district. Therefore, this study was conducted to determine the malaria situation during 1998-2002, to find the probable effective facto...
متن کاملTrauma-Related Morbidity and Mortality in Elderly Patients
Objectives: The purpose of this multi-center study was to investigate the probable predictive factors of mortality and morbidity in elderlypopulation. Methods & Materials: The descriptive prospective study was conducted based on the data gathered from trauma cases older than 65 years admitted to Sina, Shohada and Fayaz-Bakhsh trauma centers during years 1997-98. A pre-prepared questionnaire ...
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ژورنال
عنوان ژورنال: Journal of Epidemiology & Community Health
سال: 1990
ISSN: 0143-005X
DOI: 10.1136/jech.44.4.271