Ali M Amin, S, Mohamed Ahmed K. Survey of Oral Manifestation of Covid-19 in Medical Specialties in Sulaimaniyah City Hospitals. djm [Internet]. 2023 Apr. 5 [cited 2025 Sep. 27];24(1):127-40. Available from: https://www.djm.uodiyala.edu.iq/index.php/djm/article/view/978