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The ethics of conducting observational tobacco research without providing treatment to people who use tobacco: a case example from South Africa
Autores principales: | , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BMJ Publishing Group
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9280873/ https://www.ncbi.nlm.nih.gov/pubmed/35831036 http://dx.doi.org/10.1136/bmjgh-2022-009732 |