[Periodontology and periodontium. Past evolution, current status and prospectives for the future].
D002681:China; D004534:Egypt; D005060:Europe; D049669:History, 16th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049690:History, Ancient; D049691:History, Medieval; D049711:History, Modern 1601-; D010510:Periodontal Diseases; D010517:Periodontics / Q000266:history; D014481:United States
Parondontologie et parontontie. Evolution passée, actualité et persepctives futures.