ORAL HYGIENE AND PERIODONTAL DISEASE: IMPLICATIONS FOR DENTAL HEALTH PROGRAMS.
D003777:Dental Prophylaxis; D006266:Health Education; D006267:Health Education, Dental; D006801:Humans; D009909:Oral Health; D009910:Oral Hygiene; D010510:Periodontal Diseases
DENTAL PROPHYLAXIS; HEALTH EDUCATION, DENTAL; PERIODONTAL DISEASES