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On the retention and effectiveness of fissure sealant in permanent molars after 15–20 years: a cohort study
Lill-Kari Wendt, Göran Koch, Dowen BirkhedVolume:
29
Year:
2001
Language:
english
Pages:
6
DOI:
10.1034/j.1600-0528.2001.290410.x
File:
PDF, 138 KB
english, 2001