Mohamed, Sufian, Mohamed Hamid Awadelseid, Yassir Gashi, and Hassan Elbahri. 2021. “Knowledge, Attitude and Practice of Sudanese Orthopaedic Registrars Towards Intra-Operative Radiation Protection”. International Journal of Applied Sciences: Current and Future Research Trends 9 (01):43-66. https://ijascfrtjournal.isrra.org/index.php/Applied_Sciences_Journal/article/view/1109.