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Total Gray N[NN.NN]

Definition

Total number of Gray (Gy).

Representation

Data Type Number
Format N[NN.NN]
Maximum character length 5

Values

Value Meaning Start Date End Date
Supplementary Values 999.97 Not applicable-radiotherapy was not administered
999.98 Unknown whether radiotherapy was administered
999.99 Radiotherapy was administered but the dose is not stated/inadequately described

Comments

Guide for use:
One gray is equivalent to 100 centigray (cGy). For example, a radiation dose of 5040 cGy equates to 50.40 Gy. This would be recorded as 50.40.

References


This content Based on Australian Institute of Health and Welfare material. Attribution provided as required under the AIHW CC-BY licence.

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Relation Count
Data Elements implementing this Value Domain 2