title: The influence of fluoride mouth rinsing on the incidence of gingivitis in Norwegian children.
mesh_terms: D000293:Adolescent; D002648:Child; D003773:Dental Plaque / Q000175:diagnosis; D003777:Dental Prophylaxis; D005260:Female; D005460:Fluorides, Topical / Q000627:therapeutic use*; D005500:Follow-Up Studies; D005891:Gingivitis / Q000175:diagnosis / Q000517:prevention & control*; D006801:Humans; D008297:Male; D008722:Methods; D009067:Mouthwashes; D009664:Norway; D010512:Periodontal Index; D010919:Placebos; D012571:School Dentistry; D014099:Toothbrushing
chemical_list: D005460:Fluorides, Topical; D009067:Mouthwashes; D010919:Placebos