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Severe Weather, Band Practice, Coal Trucks, and Other Real-World Experiences in Conducting Focus Group Research in Central Appalachia
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
Centers for Disease Control and Prevention
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2687876/ https://www.ncbi.nlm.nih.gov/pubmed/19289013 |