Cancer Pain

**Definition:** Pain that may be caused by or related to cellular, tissue, and systemic changes that occur during NEOPLASM growth, tissue invasion, and METASTASIS.

**Tree numbers:** - C23.888.592.612.212 - F02.830.816.444.416 - G11.561.790.444.432

**Synonyms:** - Cancer-Associated Pain - Cancer-Related Pain - Neoplasm-Associated Pain - Neoplasm-Related Pain - Oncological Pain - Oncology Pain - Tumor-Associated Pain - Tumor-Related Pain