Effectiveness of educational poster on knowledge of emergency management of dental trauma-part 1. Cluster randomised controlled trial for primary and secondary school teachers.

<h4>Objective</h4>To investigate the effectiveness of educational posters in improving the knowledge level of primary and secondary school teachers regarding emergency management of dental trauma.<h4>Methods</h4>A cluster randomised controlled trial was conducted. 32 schools...

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Bibliographic Details
Main Authors: Cecilia Young, Kin Yau Wong, Lim K Cheung
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2013-01-01
Series:PLoS ONE
Online Access:https://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0074833&type=printable
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