Reaching the Hard-to-Reach: A Probability Sampling Method for Assessing Prevalence of Driving under the Influence after Drinking in Alcohol Outlets

• Raquel De Boni ,

  * E-mail: raqueldeboni@gmail.com

  Affiliation Center for Drug and Alcohol Research, Federal University of Rio Grande do Sul and Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil

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• Pedro Luis do Nascimento Silva,

  Affiliation National School of Statistics, Brazilian Geography and Statistics Institute, Rio de Janeiro, Brazil

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• Francisco Inácio Bastos,

  Affiliations Department of Health Information, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil, Fulbright/CAPES visiting scholar, Brown University, Rhode Island, United States of America

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• Flavio Pechansky,

  Affiliation Center for Drug and Alcohol Research, Federal University of Rio Grande do Sul and Hospital de Clínicas de Porto Alegre, Porto Alegre, Brazil

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• Mauricio Teixeira Leite de Vasconcellos

  Affiliations National School of Statistics, Brazilian Geography and Statistics Institute, Rio de Janeiro, Brazil, Evandro Chagas Clinical Research Institute, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil

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