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Background The Multicentre Project for Tuberculosis Research (MPTR) was a clinical-epidemiological study on tuberculosis carried out in Spain from 1996 to 1998. In total, 96 centres...
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This report describes tasks relating to data collection for the 2018 NSDUH: Sampling and Counting and Listing Operations, Data Collection Staffing, Preparation of Survey Materials, Field Staff...
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This report addresses the following topics relating to data collection for the 2017 NSDUH: Sampling and Counting and Listing Operations, Data Collection Staffing, Preparation of Survey Materials,...
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This report addresses the following topics relating to data collection for the 2015 NSDUH: Sampling and Counting and Listing Operations, Data Collection Staffing, Preparation of Survey Materials,...
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