Fu, Wendy, Raime Shah, Donald A Curtis, and Yvonne Kapila. “Psychologic Stress of COVID-19 Pandemic and Oral Health: A Case Series”. Archives of Clinical and Medical Case Reports 5, no. 5 (October 7, 2021): 672–679. Accessed June 15, 2026. https://fortunejournals.org/ojs/index.php/acmcr/article/view/22537.