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Mammographic densities as a criterion for entry to a clinical trial of breast cancer prevention.
The most convincing evidence that a factor such as dietary fat is causally related to breast cancer would be obtained from a randomised controlled trial in which exposure to dietary fat intake was systematically varied. A limitation of randomised controlled trials of breast cancer prevention, howeve...
| Autores principales: | , , , , , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
1995
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2033973/ https://www.ncbi.nlm.nih.gov/pubmed/7640235 |