“Rapid Evolution of Large Language Models in Medical Education: Comparative Performance of ChatGPT-3.5, ChatGPT-5, and DeepSeek on Medical Microbiology MCQs”. Contemporary Education and Teaching Research 6, no. 8 (August 25, 2025): 295–309. Accessed August 26, 2025. https://ojs.bonfuturepress.com/index.php/CETR/article/view/1877.