Effectiveness evaluation of pit and fissure sealing for first permanent molars in children in Haizhu District, Guangzhou after 3 years
Objective To investigate the effect of a free pit and fissure sealing program for caries prevention on first permanent molars (six-year molars) in Haizhu District, Guangzhou, three years after its implementation in 2019. The study aims to provide a reference for the future development of pit and fis...
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| Main Author: | |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Journal of Prevention and Treatment for Stomatological Diseases
2025-05-01
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| Series: | 口腔疾病防治 |
| Subjects: | |
| Online Access: | https://www.kqjbfz.com/fileup/2096-1456/PDF/2096-1456（2025）05-0385-08.pdf |
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