Mohamed Abasher Haj Ali, Sana, Maha Abdul-Moniem Mohammed El-Amin, and Wafa Azhari Mustafa Abdalla. “Influence of Socio Demographic Factors on Anxiety Among Third Year Student in Ahfad University”. Public Health Review: International Journal of Public Health Research 4, no. 1 (February 28, 2017): 1-8. Accessed April 29, 2024. https://publichealth.medresearch.in/index.php/ijphr/article/view/54.