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School-based strategies for oral health education of adolescents- a cluster randomized controlled trial
BACKGROUND: Oral health education (OHE) in schools has largely been imparted by dental professionals. Considering the substantial cost of this expert-led approach, the strategies relying on teachers, peer-leaders and learners themselves have also been utilized. However the evidence for comparative e...
Autores principales: | , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3552898/ https://www.ncbi.nlm.nih.gov/pubmed/23249443 http://dx.doi.org/10.1186/1472-6831-12-54 |