A case-control study was performed in the city of Samara, 700 miles south east of Moscow. Cases were 334 consecutive adults diagnosed as having culture confirmed pulmonary tuberculosis at any of the city's specialist tuberculosis clinics between 1 January 2003 and 31 December 2003. For each ...
Weigh the advantages and disadvantages of both, I decided to Wang. First, his class is very interesting. Second, his fees are very cheap. Although he did not experience, but I believe I can overcome. 翻译结果2复制译文编辑译文朗读译文返回顶部 ...
Case-control studies: advantages and disadvantages Researchers investigated the risk factors associated with the development of pulmonary tuberculosis in Russia. A case-control study was performed in the ci... P Sedgwick - BMJ 被引量: 7发表: 2014年 Use of the i2b2 research query tool to conduct...
Statements a , b , and c are true, 鈥Philip SedgwickCentre for Medical and Healthcare EducationThe BMJSedgwick P. Nested case-control studies: advantages and disadvantages. BMJ 2014;348:g1532-1532.Sedgwick P. Nested case–control studies: advantages and disadvantages. BMJ. 2014;348:g1532. ...
ADVANTAGES AND DISADVANTAGES OF (的优点和缺点) Högskolan I Halmstad Section for Business and Technical studies (SET) ADVANTAGES AND DISADVANTAGES OF BRAND EXTENSION STRATEGY FOR COMPANIES C-level dissertation in Marketing Tutor: Venilton Reinert Authors: Sébastien Jaulent 850918N452 Katia Luxin 8504...
Several case scenarios are presented to point out the advantages and disadvantages of Y-STR testing over autosomal STR testing. The main advantage of the Y-STR approach is the ability to detect the male component even in extreme mixtures of male and female DNA. It is also useful for rapid ...
Cross-section studies: Advantages and disadvantages 来自 Semantic Scholar 喜欢 0 阅读量: 3 作者:S Grujicic,A Nikoli 摘要: The cross-sectional study belongs to the group of observational studies. Some authors classify cross-sectional studies as analytical studies and others as descriptive studies. ...
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Unfortunately most often, computer and teachers are considered to be rivals, while they should be seen as compliments to each other (Kenning & Kenning, 1984). The main purpose of this paper is to make language teachers acknowledge the advantages and disadvantages of using computer so that they ...
The Advantages and Disadvantages of (的优点和缺点).pdf,DOCTRAL FORUM NATIONAL JOURNAL FOR PUBLISHING AND MENTORING DOCTORAL STUDENT RESEARCH VOLUME 3 NUMBER 1, 2006 The Advantages and Disadvantages of Computer Technology in Second Language Acquisition