[The importance of oral health and hygiene for the maintenance of the periodontium].
D000293:Adolescent; D002648:Child; D005888:Gingival Pocket / Q000628:therapy; D006801:Humans; D009910:Oral Hygiene; D010510:Periodontal Diseases / Q000517:prevention & control*; D012571:School Dentistry; D012572:School Health Services
Die Bedeutung der Mundhygiene für die Gesunderhaltung des Periodonts.