Background: In this paper, the basic elements related to the selection of participants for a health research are discussed. Sample representativeness, sample frame, types of sampling, as well as the ...
Objectives To determine, in the context of primary care preventive health services, the level of importance that Portuguese patients attribute to different preventive activities. Design ...
School of Mathematics, Hangzhou Normal University, Hangzhou, China. The report to the 20 th National Congress of the Communist Party of China proposed the strategic principle of “leveraging culture to ...
An error has occurred. Please try again. With a The Portland Press Herald subscription, you can gift 5 articles each month. It looks like you do not have any active ...
ABSTRACT: This article explores the challenge that most plea agreements in states such as Uganda might not conform to the legal contractual tenets, a gap that seemingly impugns their legitimacy ...
Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
The trajectory of a cocktail’s popularity is a fickle thing. It can be random, driven by the capricious whims of tastemakers and, occasionally, well-crafted marketing campaigns. The Rusty Nail is one ...
1 University of Exeter Medical School, St Lukes Campus, Exeter EX1 2LU, UK 2 Cambridge Centre for Health Services Research, Institute of Public Health, Forvie Site, University of Cambridge School of ...
1 Institute for Social Marketing, University of Stirling, Stirling, UK 2 UK Centre for Tobacco Control Studies, University of Stirling, Stirling, UK 3 Division of Epidemiology and Public Health, UK ...
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