@article{rarelenstowardsendtoendrarediseasecarevi, title = {RareLens: Towards End-to-End Rare Disease Care via Aligning Divergent Large Language Model Reasoning}, author = {Xi Chen and Hongru Zhou and Shiyu Feng and Hanyu Zhou and Huahui Yi and Rongsheng Wang and Tiancheng He and Kun Wang and Pingping Liu and Qiankun Li and Sicheng Lin and Huiying Ou and Xiaohong Zheng and Tianying Zang and Zhuohang Wu and Leheng Jiang and Kexin Cao and Wenhan Zhang and ChengYi Li and Zhiyang Wang and Songlin Li and Benyou Wang and Ningbei Yin and Shaoting Zhang and Weili Fu and Jian Li and Kang Li}, year = {2026}, eprint = {2607.23290}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2607.23290}, }