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Framework that allows defining file formats (layouts) and use them to read and write data files.

There is a newer version: 6.0


    
        Item #
        Length
        Source of Standard
        Year Implemented
        Version Implemented
        Year Retired
        Version Retired
    
    
        3412
        1
        AJCC
        2010
        12
        
        
    



NAACCR XML: Tumor.derivedAjcc7NDescript


Alternate Names

   Derived 7 N Descript Storage Code


Description
This item is the derived AJCC “N Descriptor” from coded fields using the CS algorithm. Effective for cases diagnosed 2010+.
Rationale
Derived AJCC-7 N Descript can be used in analysis to differentiate the timing of staging with respect to the treatment process.
Codes (See the most current version of the
    Collaborative Stage Data Collection System (https://cancerstaging.org/cstage/Pages/default.aspx),¹³ for rules and site-specific codes and coding structures.)