Results 221 to 230 of about 323,368 (247)
Some of the next articles are maybe not open access.
A Practical Guide to Surveys and Questionnaires
Otolaryngology - Head and Neck Surgery, 2011Brian Nussenbaum, Randal C Paniello
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Can Questionnaires Replace Clinical Surveys to Assess Dental Treatment Needs of Adults?
Journal of Public Health Dentistry, 1998Peter G Robinson +2 more
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Methods to increase response to postal and electronic questionnaires
The Cochrane Library, 2010Ian Roberts +2 more
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A method for achieving high response rates in national surveys of U.S. primary care physicians
PLoS ONE, 2018Michaela Brtnikova +2 more
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