[Periodontology. And now--what can I do?].
D003756:Dental Hygienists; D006801:Humans; D009910:Oral Hygiene; D010348:Patient Care Team; D010510:Periodontal Diseases / Q000276:immunology / Q000517:prevention & control* / Q000628:therapy; D010517:Periodontics
Parodontologie. Et maintenant--que vais-je faire?