Dr. Ankita Gupta (2023) “Estimating the Prevalence of Oral Manifestations in Covid-19 Patients: A Systematic Review”, Global Journal of Medical Research, 23(J2), pp. 25–26. Available at: https://medicalresearchjournal.org/index.php/GJMR/article/view/102338 (Accessed: 26 April 2024).