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SEER Training Modules

Hands-on Exercises

Code the following cases (number of primaries and histology) according to the 2007 Multiple Primaries and Histology Coding Rules. Assume that these tumors are diagnosed after January 1, 2007. Assume nothing else—this is all the information you have. Select the answer that best fits the case scenario. Click on "Submit" after each item to see the answer, the rule that applies, and the rationale.