Almutairi, Tahani Fahad, and Noorah Saleh Al-Sowayan. “Clinical Features Assessment and Effect of Olfactory Training Among COVID-19 Patients in the Kingdom of Saudi Arabia”. European Journal of Applied Sciences 10, no. 6 (December 6, 2022): 349–360. Accessed November 21, 2024. https://journals.scholarpublishing.org/index.php/AIVP/article/view/13486.