PT - JOURNAL ARTICLE AU - Söder, Birgitta TI - Periodontitis and Premature Death: A Longitudinal, Prospective Clinical Trial DP - 2009 Sep 01 TA - American Dental Hygienists Association PG - 184--185 VI - 83 IP - 4 4099 - http://jdh.adha.org/content/83/4/184.short 4100 - http://jdh.adha.org/content/83/4/184.full SO - J Dent Hyg2009 Sep 01; 83