@article{hcdgahierarchicalconsistencyframeworkfor,
  title = {HCDG: A Hierarchical Consistency Framework for Domain Generalization on Medical Image Segmentation},
  author = {Yijun Yang and Shujun Wang and Lei Zhu and Lequan Yu},
  year = {2021},
  eprint = {2109.05742},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2109.05742v4},
}