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搜索结果: 1-15 共查到知识库 epidemiologic相关记录25条 . 查询时间(0.062 秒)
There is growing evidence that cereals and legumes play important roles in the prevention of chronic diseases. Early epidemiologic studies of these associations focused on intake of dietary fiber r...
The objective of this paper is to discuss some of the issues to be considered when evaluating and interpreting epidemiologic evidence from observational studies that collect data on dietary intake....
Nutritional epidemiology is the science concerned with conducting research into the relation between diet and disease risk. The public has a great deal of interest in this issue. Much of that inter...
In the Iranian Red Crescent Medical Journal issue published in June 2013, I read with great interest the article entitled “Frequency of all types of colorectal tumors in the patients referred to selec...
Background: Epidemiologic transition of diseases is taking place globally. Therefore, it is necessary that more work is done to unravel the situation in respect to cardiac diseases in the developing w...
Background: Retinoblastoma (RB) is the most common primary intraocular cancer of childhood. There is no published report on this affliction at our center as a referral center in southern Iran. This st...
Background and Objectives: Kala azar is a parasitic disease which belongs to the category of metazoonoses (a communicable disease which requires at least to an invertebrate host), In Iran canines are ...
Headache is a common symptom that constitutes a major health problem to all countries in the world. This study was conducted to estimate the prevalence of migraine and tension -type headaches(TTH), it...
Bivariate Ordinal Data in the Perspective of the Wisconsin Epidemiologic Study of Diabetic Retinopathy: Different Statistical Directions。
Alternobaric vertigo and hearing disturbances in connection with diving: an epidemiologic study.
Gastrointestinal (GI) distension by gas expansion may be more of a problem in diving than is usually recognized. In response to a written questionnaire, 2053 scuba divers gave information about GI dis...
Development and Application of a Simple and Rapid Molecular Epidemiologic Tool for EHEC O157.
Hearing acuity was measured in 116 professional divers. After approximately 6 yr they were retested. At most frequencies, the divers had higher hearing thresholds than otologically normal subjects at ...
The purpose of this study was to explore the possible significant sex difference in occlusion, provide information about the occlusal variation among Egyptians, and present an epidemiologic panorama...
A sample of 4724 children (2353 girls and 2371 boys) (5–17 years old) were grouped not only by chronological age but also by stage of dental development (deciduous, early mixed, late mixed, and pe...

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