The ICD-11 taxonomy classifies chronic pain into two categories: primary pain, which lacks clear underlying causes, and secondary pain, which emerges as a symptom of an underlying disease.

Authors

• Person: Not available Organization: Nature
  Associations between pain intensity, psychosocial factors ... - Nature

Sources

• Associations between pain intensity, psychosocial factors ... - Nature www.nature.com Nature via serper

Referenced by nodes (1)

• chronic pain concept