Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, and Treponema denticola / Prevotella intermedia Co-Infection Are Associated with Severe Periodontitis in a Thai Population

• Kitti Torrungruang ,

  * E-mail: Kitti.T@chula.ac.th

  Affiliation Department of Microbiology, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand

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• Supawadee Jitpakdeebordin,

  Affiliation Laboratory Animal Facility, Faculty of Science, Mahidol University, Bangkok, Thailand

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• Orawan Charatkulangkun,

  Affiliation Department of Periodontology, Faculty of Dentistry, Chulalongkorn University, Bangkok, Thailand

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• Yingampa Gleebbua

  Affiliation Health Division, Medical and Health Department, Electricity Generating Authority of Thailand, Nonthaburi, Thailand

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