Healthcare Associated Infections II: Preventive Measures
Methods Of Healthcare Delivery System
Levels of Health Promotion and Illness Prevention
Primary Healthcare Services
Preventive Healthcare Services
Strategies for Assessing and Addressing Confounding
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Updated: Apr 4, 2026

Oral Health Assessment by Lay Personnel for Older Adults
Published on: February 2, 2020
A Heilmann1, A Sheiham1, R G Watt1
1Department of Epidemiology and Public Health, University College London, London, United Kingdom.
Non-communicable oral diseases like caries and periodontal disease disproportionately affect lower socioeconomic groups. The common risk factor approach (CRFA) addresses shared determinants to reduce health inequalities.
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