Policy and guidance
- OPTN Policy 4: Histocompatibility (PDF - 3 MB)
- Histocompatibility lab policy and bylaws guidance (6/2017)
- Policy clarification on pre transplant crossmatch requirements (5/2017)
- Recommended Histocompatibility Guidelines (PDF - 57 KB)
- About CPRA
The histocompatibility committee provides subject matter expertise to the OPTN for issues related to testing, matching, allocation, personnel qualifications, and other issues in transplant histocompatibility and immunology.