@article{BRC-2026-P002,
  title = {How Should Persistent Symptoms Not Fully Explained by Diagnosis Be Studied? A Protocol for Scope, Observational Language, and Dual-Track Safety},
  author = {Yeonseung Choe and Baekrokdam Research Commons (BRC)},
  journal = {Baekrokdam Research Commons},
  year = {2026},
  number = {P002},
  url = {https://research.baekrokdam.com/articles/symptoms-beyond-diagnostic-boundaries-protocol},
  note = {protocol; Creative Commons Attribution 4.0 International}
}