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Do urology journals enforce trial registration? A cross-sectional study of published trials
OBJECTIVES: (1) To assess endorsement of trial registration in author instructions of urology-related journals and (2) to assess whether randomised controlled trials (RCTs) in the field of urology were effectively registered. DESIGN: Cross-sectional study of author instructions and published trials....
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| Autors principals: | , , , , , , |
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| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
BMJ Group
2011
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| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3236819/ https://ncbi.nlm.nih.gov/pubmed/22146890 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/bmjopen-2011-000430 |
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