Copyright/Legal: The AJCC may grant permission for use of copyrighted material from the AJCC Cancer Staging Manual to outside individuals and organizations at its own discretion. No changes to, additions to, or deletions from the copied or reused material should be made without prior written approval of the AJCC. Permission applies only to the material and use specified in correspondence. New requests should be made for subsequent use or for other uses of material.

To license AJCC content for commercial use in electronic health record (EHR) systems or other software and applications, please email ajcc@facs.org for more information on licensing our API.

To request permission to photocopy, duplicate, republish, or otherwise reuse AJCC material in journals, presentations or course material, follow the instructions below.

For Sixth, Seventh, Eighth Editions please contact bookpermissions@springernature.com.

For Fifth Edition please contact the publisher at healthpermissions@wolterskluwer.com.

Please note that some items in the manual are reproduced with permission from other rights holders. If you wish to reproduce any of those items, you must request permission from the original rights holders. This is often possible through www.copyright.com.