Trends in dental visits during the state of emergency for COVID-19 in Japan: a retrospective observational study
Objectives To determine national medium-term trends in dental visits during three COVID-19 emergency declaration periods in Japan and to analyse how these trends varied according to prefectural emergency measures and COVID-19 incidence.Design and setting A retrospective observational study of Japan’...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMJ Publishing Group
2022-09-01
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| Series: | BMJ Open |
| Online Access: | https://bmjopen.bmj.com/content/12/9/e064666.full |