| Affiliation: | 1. Department of Public Health, Kaohsiung Medical University, Kaohsiung, Taiwan;2. Department of Otorhinolaryngology, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan;3. Department of Otorhinolaryngology, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan;4. Department of Otorhinolaryngology, Kaohsiung Municipal Hsiao‐Kang Hospital, Kaohsiung, Taiwan;5. Department of Family Medicine, School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung, Taiwan;6. Department of Family Medicine, Kaohsiung Medical University Hospital, Kaohsiung, Taiwan;7. Department of Family Medicine, Kaohsiung Municipal Ta‐Tung Hospital, Kaohsiung, Taiwan;8. Department of Health Promotion and Health Education, National Taiwan Normal University, Taipei, TaiwanC.M.H. and C.T.C.L. contributed equally to this work. |
