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NIH
U.S. National Institutes of Health National Cancer Institute

SEER Inquiry System - Login

You do not need a user name or password to view the questions and answers in the SEER Inquiry System ("SINQ"). They are available to the public. At this time, however, only designated individuals from SEER registries have permission to submit questions.

If you are in a SEER registry, please contact Peggy Adamo at NCI-SEER to put you in touch with the administrator for your area. If you are not in a SEER registry and your question is not addressed in SINQ, you may email Peggy and she will see that you receive an answer.