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UCER:UOC e-Repository >
Browsing by Author Ratnayake, N.C
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Showing results 1 to 3 of 3
Issue Date
Title
Author(s)
2008
Prevalence and risk indicators of tooth wear in 17 year old school children in Colombo District in Sri Lanka
Ratnayake, N.C
9-Dec-2011
Prevalence and risk indicators of tooth wear in 17 year old school children in Colombo District in Sri Lanka.
Ratnayake, N.C
2003
Prevelence and impact of oral pain in 8-year -old school children in Badulla Education Division
Ratnayake, N.C
