Pratap Singh Tamang; Gyan Prasad Bajgai; Hari Prasad Pokhrel. Distribution of Oral Submucous Fibrosis Cases and Malignant Transformation Rate Among Bhutanese Patients Treated at Jigme Dorji Wangchuck National Referral Hospital, Bhutan. IHRJ 2021, 4, OR7-OR10.