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Definition

The ICD-O (3rd edition) topography code set representing the site of the tumour.

Representation

Data Type String
Format ANN.N
Maximum character length 5

Comments

Guide for use:

Record all four alphanumeric characters of the topography code. The number after the decimal point represents the subsite or subcategory.

References

Related content

Relation Count
Data Elements implementing this Value Domain 5