American Academy of Periodontology Home Page
Information on gum disease (gingivitis and periodontitis) and treatments (dental implants, scaling, planing, regeneration, tissue grafts, laser surgery) as well as a periodontist referral service ...
www.perio.org/   reviews

European Federation of Periodontology
www.efp.net/   reviews

International Academy of Periodontology
www.perioiap.org/   reviews

Perio Reports
www.perioreports.com/   reviews

Canadian Academy of Periodontology - Academie Canadienne de Parodontologie / Information on gum
Canadian Academy of Periodontology - Find a periodontist in Canada. Information on gum disease & implants.
www.cap-acp.ca/   reviews

SEPA - Sociedad Espa ola de Periodoncia
www.sepa.es/   reviews

Belgian Society of Periodontology
www.parodontologie.be/   reviews

Hong Kong Society of Periodontology
Information site for periodontal health and interdisciplinary dentistry ...
www.hkperio.org/   reviews

Receding Gums
Discusses how to prevent gum disease.
www.cda.org/articles/gums.htm   reviews