1. Greene, F.L., Page, D.L., Fleming, I.D., Fritz, A.G., Balch, C.M., Haller, D.G., Morrow, M.: AJCC Cancer Staging Forms for Microsoft Word, From the AJCC Cancer Staging Manual, 6th edn., Originally published by Lippincott Williams & Wilkins (1998);
2. CD-ROM (2002) Jewel case ISBN: 978-0-387-20226-6
3. Abelha, A., Machado, J., Santos, M., Allegro, S., Rua, F., Paiva, M., Neves, J.: Agency for Integration, Diffusion and Archive of Medical Information. In: Proceedings of the Third IASTED International Conference - Artificial Intelligence and Applications, Benalmadena, Spain (2002) ISBN 0-88986-390-3
4. Machado, J., Abelha, A., Novais, P., Neves, J., Neves, J.: Improving Patient Assistance and Medical Practices through Intelligent Agents. In: Proceedings of the Workshop in Agents Applied in Healtcare, AAMAS 2008, Portugal (2008)
5. http://www.cancerstaging.org/mission/whatis.html