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RT @FrontOralHealth: New research: Effect of educational intervention in reducing exposure to second hand tobacco smoke among 12-year-old c…
RT @FrontOralHealth: New research: Effect of educational intervention in reducing exposure to second hand tobacco smoke among 12-year-old c…
New research: Effect of educational intervention in reducing exposure to second hand tobacco smoke among 12-year-old children as determined by their salivary cotinine levels and knowledge, attitude and behavior - a randomized controlled trial #oralhealth h