The Effect of Mask Use on Bad Breath Awareness During the COVID-19 PandemicHakan GENÇa, Levent YÜCELa, Salih Cengiz MERALa, Umut EROLaaDepartment of Otorhinolaryngology Head and Neck Surgery, University of Health Sciences Gülhane Research and Training Hospital, Ankara, TürkiyeDOI: 10.24179/kbbbbc.2022-92926 Sayfalar: 7 - 13 1177 kere görüntülendi.