Evaluation of the Impact of a Mass Media Campaign on Periodontal Knowledge among Iranian Adults: A Three-Month Follow-Up

• Mahdia Gholami,

  Affiliation Department of Community Oral Health, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran

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• Afsaneh Pakdaman ,

  * E-mail: pakdaman@sina.tums.ac.ir

  Affiliation Department of Community Oral Health, School of Dentistry, Tehran University of Medical Sciences, Tehran, Iran

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• Ali Montazeri,

  Affiliation Mental Health Research Group, Health Metrics Research Centre, Iranian Institute for Health Sciences Research, ACECR, Tehran, Iran

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• Jorma I. Virtanen

  Affiliations Research Unit of Oral Health Sciences, University of Oulu, Oulu, Finland, Medical Research Center, Oulu University Hospital, Oulu, Finland

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