Table of contents
Others
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Introducción a la metodología de la investigación
Article visits 54 | PDF visits 29
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Types of studies in epidemiological research. A review
Article visits 90 | PDF visits 82
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Controlled clinical trials and crossover trials
Article visits 80 | PDF visits 44
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Diagnostic tests Generalities of interpretation
Article visits 75 | PDF visits 347
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A review of classification of variables and its relationship with statistical analysis choice
Article visits 62 | PDF visits 105
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The data management system in research studies: methods and guidelines
Article visits 47 | PDF visits 132
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Conducting a research study adequately: the key to the success of a good design
Article visits 238 | PDF visits 88
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Quality of life: Review of its conceptual aspects
Article visits 36 | PDF visits 26