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June 2019

Community Dent Oral Epidemiol. 1995 Oct; 23(5): 319-20.

Periodontal condition and comparison of toothcleaning using chewing sponge, chewing sticks and toothbrushes in 14-year-old schoolchildren in Ghana.

Clerehugh V, Laryea U, Worthington HV.

Department of Periodontology, Leeds Dental Institute, England.


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