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"The medical pundits": doctors and indirect advertising in the lay press 1922-1927.
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
1994
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1036881/ https://www.ncbi.nlm.nih.gov/pubmed/7934319 |