@article{vloopvisuallogicalloopverificationforhal,
  title = {V-Loop: Visual Logical Loop Verification for Hallucination Detection in Medical Visual Question Answering},
  author = {Mengyuan Jin and Zehui Liao and Yong Xia},
  year = {2026},
  eprint = {2601.18240},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2601.18240},
}