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Work cat.: (OSt)6312: Leous Peter, Pakhomov Gennady, Ramanathan Jayanthi., Community based primary preventive programme for young adults : effectiveness of toothbrushing with amine fluoride toothpaste in the prevention of caries and periodontal diseases among young adults : based on a study conducted by the WHO Collaborating Centre on Oral Health, Minsk, Belarus.