Chinese Journal of Medical Education
Design and application of small private online courses (SPOC) combined with knowledge graph in surgical operative medicine teaching
Sang Jianfeng, Dai Linghui, Shi Xianbiao, Zhang Guang, Sang yiran, Li Xiu
Chinese Journal of Medical Education . 2026, (1): 42 -46 .  DOI: 10.3760/cma.j.cn115259-20241231-01384