| 削除: NCCIH: Chronic Pain and Complementary Health Approaches | https://www.nccih.nih.gov/health/chronic-pain-and-complementary-health-approaches-usefulness-and-safety |
| 追加: PMC: Central Sensitization and Pain—Pathophysiologic and Clinical Insights | https://pmc.ncbi.nlm.nih.gov/articles/PMC10716881/ |
| 削除: MedlinePlus: Health Topics | https://medlineplus.gov/healthtopics.html |
| 追加: PMC: Central Sensitization—Implications for Diagnosis and Treatment of Pain | https://pmc.ncbi.nlm.nih.gov/articles/PMC3268359/ |
