I. Elzain, Yamin, Awad Ali Mohamed Ahmed Alawad, Waleed S. Khan, Hassan O. Khalil, Yousif M. Abdelrazig, Omer B. Ahmed, and Omeralfaroug A. Adam. “Factors Influencing the Choice of Internal Medicine As a Career Among Undergraduate Medical Students”. International Journal of Health 2, no. 2 (June 25, 2014): 22–25. Accessed May 2, 2024. https://sciencepubco.com/index.php/IJH/article/view/2918.