Association between place of dental check-ups and work absenteeism among Japanese workers.

"CONFLICT OF INTEREST STATEMENT Authors declare no Conflict of Interests for this article. DISCLOSURE Approval of the Research Protocol: The Ethical Review Committee of the School of Dentistry, Tokyo Medical and Dental University (Approval No. D2015‐526) approved this study. Informed Consent: Participants provided written informed consent upon registration. Registry and the Registration No. of the Study/Trial: N/A. Animal Studies: N/A."

"The Industrial Disease Clinical Research Grants (170501‐01) and the Sciences Research Grant (21FA1301 and 22FA1010) by the Ministry of Health, Labor and Welfare, Japan and Grand‐in‐Aid for Scientific Research (20K10245) by Ministry of Education, Culture, Sports, Science and Technology, Japan supported this study."