He, J., Yao, L., Xu, J., & Liu, L. (2026). Digital Intelligence Teaching in PBL/Flipped PBL: A Tiered Undergraduate-to-Graduate Approach for Clinically Driven Pathophysiological Education. Journal of Integrated Social Sciences and Humanities, 3(4), 0038. https://doi.org/10.62836/jissh.v3i4.0038