- AHIMA
- AJCC Curriculum for Registrars
- AJCC Eighth Edition Webinars
- AJCC Version 9 Webinars
- American Cancer Society
- American College of Surgeons Cancer Registrar Education
- American Joint Committee on Cancer (AJCC)
- American Society of Clinical Oncology (ASCO)
- American Society of Therapeutic Radiation Oncology (ASTRO)
- CancerQuest
- CAnswer Forum
- Casefinding Lists (SEER)
- Centers for Disease Control and Prevention
- Collaborative Stage
- Commission on Cancer Standards for Oncology Registry Entry (STORE) Manual
- Data Standards & Data Dictionary, (NAACCR Volume II)
- Division of Cancer Control and Population Sciences (DCCPS)
- Edits Detail Report and Changes Spreadsheet (NAACCR Volume IV)
- Extent of Disease (EOD) 2018
- Grade Manual
- Hematopoietic and Lymphoid Neoplasm Coding Manual & Database
- HospitalLink.com®
- ICD-O-3 Implementation Guidelines
- ICD-O-3 SEER Site/Histology Validation List
- International Union Against Cancer (UICC)
- Legacy. com
- NAACCR
- NAACCR Implementation Guidelines and Recommendations
- National Accreditation Program for Breast Centers (NAPBC)
- National Accreditation Program for Rectal Cancer (NAPRC)
- National Association of Counties (NACo)
- National Cancer Database (NCDB)
- National Cancer Institute (NCI)
- National Comprehensive Cancer Control Program (NCCCP)
- National Comprehensive Cancer Network (NCCN)
- National Institutes of Health (NIH)
- NCRA
- NPI Registry
- Oncology Nursing Society (ONS)
- PA Society for Oncology and Hematology (PSOH)
- Pennsylvania Cancer Registry (PCR)
- Pennsylvania Legislative Issues
- PHIMA
- Rapid Cancer Reporting System (RCRS)
- SEER
- SEER RSA (Registrar Staging Assistant)
- SEER*Rx – Interactive Antineoplastic Drugs Database
- Site Specific Data Items (SSDI)/ Grade
- Social Security Death Index
- Solid Tumor Rules
- Summary Stage 2018
- Time and Date
- USPS Zip Code Lookup
- WhitePages.com
- World Health Organization (WHO)