1.
Iqbal F. TRICKS OF CORONAVIRUS: ORAL MANIFESTATIONS AS ONE OF THE EARLIER SYMPTOMS OF THE DISEASE LETTER TO EDITOR SELF. Pak Armed Forces Med J [Internet]. 2020 Aug. 7 [cited 2025 Jun. 17];70(1):S430-31. Available from:
https://www.pafmj.org/PAFMJ/article/view/4948