@article{medcollabibisguidedmultiagentcollaborati,
  title = {MedCollab: IBIS-Guided Multi-Agent Collaboration with Hierarchical Disease Relation Chains for Clinical Diagnosis},
  author = {Yuqi Zhan and Xinyue Wu and Tianyu Lin and Yutong Bao and Xiaoyu Wang and Weihao Cheng and Huangwei Chen and Feiwei Qin and Zhu Zhu},
  year = {2026},
  eprint = {2603.01131},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2603.01131},
}