A randomized trial to assess the effect of a research informational pamphlet on telephone survey completion rates among older Latinos
Autor: | Santoyo-Olsson, Jasmine, Phan, Lisa, Stewart, Anita L., Kaplan, Celia, Moreno-John, Gina, Nápoles, Anna M. |
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Zdroj: | In Contemporary Clinical Trials July 2012 33(4):624-627 |
Databáze: | ScienceDirect |
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