@inproceedings{nourbakhsh-etal-2026-retrieval,
    title = "When Retrieval Doesn{'}t Help: A Large-Scale Study of Biomedical {RAG}",
    author = "Nourbakhsh, Erfan  and
      Slavin, Rocky  and
      Yang, Ke  and
      Rios, Anthony",
    editor = "Demner-Fushman, Dina  and
      Ananiadou, Sophia  and
      Roberts, Kirk  and
      Tsujii, Junichi",
    booktitle = "{B}io{NLP} 2026",
    month = jul,
    year = "2026",
    address = "San Diego, California",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/corrections-2026-06/2026.bionlp-1.72/",
    doi = "10.18653/v1/2026.bionlp-1.72",
    pages = "890--910",
    ISBN = "979-8-89176-434-7"
}