@article{pcoaanewbenchmarkformedicalaspectbasedsu,
  title = {PCoA: A New Benchmark for Medical Aspect-Based Summarization With Phrase-Level Context Attribution},
  author = {Bohao Chu and Sameh Frihat and Tabea M. G. Pakull and Hendrik Damm and Meijie Li and Ula Muhabbek and Georg Lodde and Norbert Fuhr},
  year = {2026},
  eprint = {2601.03418},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.03418},
}