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Correction: Do urology journals enforce trial registration? A cross-sectional study of published trials
Formato: | Online Artículo Texto |
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Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5786135/ https://www.ncbi.nlm.nih.gov/pubmed/31329763 http://dx.doi.org/10.1136/bmjopen-2011-000430corr1 |