Intro to Collaborative Staging (CSv1) Effective Dates 2004 - 2009
Important
These modules are archived and should only be referenced for historical purposes.
To study cancer data, there must be standard ways of describing the cancers and the stage at which they are diagnosed and treated. Collaborative Staging is a standardized system developed and used by a group of agencies and organizations collaborating to share and study cancer data.
Suggested Citation
SEER Training Modules: Intro to Collaborative Staging (CSv1) Effective Dates 2004 - 2009. U.S. National Institutes of Health, National Cancer Institute. Cited 24 December 2025. Available from: https://training.seer.cancer.gov.