Association of perioral dermatitis with facial mask usage during the COVID-19 pandemic: A retrospective study

JAAD Int. 2023 Mar:10:86-87. doi: 10.1016/j.jdin.2022.12.001. Epub 2022 Dec 20.
No abstract available

Keywords: COVID-19; facial masks; general dermatology; mask-use; maskne; perioral dermatitis.