Chenghanyu Zhang Zekun Li 0001 Peipei Li 0002 Xing Cui Shuhan Xia Weixiang Yan Yiqiao Zhang Qianyu Zhuang SpineBench: Benchmarking Multimodal LLMs for Spinal Pathology Analysis. 2025 October abs/2510.12267 CoRR https://doi.org/10.48550/arXiv.2510.12267 db/journals/corr/corr2510.html#abs-2510-12267 streams/journals/corr