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Study Design, Statistical Method, and Level of Evidence in Japanese and American Clinical Journals
Clinical articles published in Japanese journals are said to be characterized by poor study design, less sophisticated statistics, and producing few high-grade clinical evidences. Two American and two Japanese medical journals, published in 1990, 1993, 1996, and 1999 were compared to find out the di...
| Autores principales: | , , , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Japan Epidemiological Association
2007
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10499474/ https://www.ncbi.nlm.nih.gov/pubmed/12164331 http://dx.doi.org/10.2188/jea.12.266 |