Quality control and data-handling in multicentre studies: the case of the Multicentre Project for Tuberculosis Research
<p>Abstract</p> <p>Background</p> <p>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 scattered all over the country participated in the project, 19...
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Format: | Article |
Language: | English |
Published: |
BMC
2001-12-01
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Series: | BMC Medical Research Methodology |
Online Access: | http://www.biomedcentral.com/1471-2288/1/14 |