@article{caudracausalityinspireddomain,
  title = {CauDR: A Causality-inspired Domain Generalization Framework for Fundus-based Diabetic Retinopathy Grading},
  author = {Hao Wei and Peilun Shi and Juzheng Miao and Minqing Zhang and Guitao Bai and Jianing Qiu and Furui Liu and Wu Yuan},
  year = {2023},
  eprint = {2309.15493},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2309.15493v1},
}