W Hägler, T M Marthaler. Show Affiliations »
Abstract
Mesh: See more » AdultDental Caries/epidemiologyDental Caries/prevention & controlFollow-Up StudiesHealth Education, DentalHumansPeriodontal Diseases/prevention & control
Year: 1973 PMID: 4517621
Source DB: PubMed Journal: SSO Schweiz Monatsschr Zahnheilkd ISSN: 0036-7702