Suleiman, Hazeem Abdeljaleel, Sara Ahmed Elamin, Abdalaziz Awad Alobeid, and Wegdan Elshame Altaib. “Prevalence of Social Anxiety Disorder Among Medical Students from Six Medical Schools in Khartoum State”. Sudan Journal of Medical Sciences (SJMS) 16, no. 2 (June 30, 2021): 223–232. Accessed March 29, 2024. https://knepublishing.com/index.php/SJMS/article/view/9290.