Alternate Name | Item# | Length | Source of Standard | Column # |
---|---|---|---|---|
Date of Initial RX Flag | 1261 | 2 | NAACCR | 1444-1445 |
10 | No information whatsoever can be inferred from this exceptional value (e.g, unknown if therapy was administered) |
11 | No proper value is applicable in this context (e.g., therapy was not administered) |
12 | A proper value is applicable but not known (e.g., therapy was administered and date is unknown) |
Blank | A valid date value is provided in item Date Initial RX SEER [1260], or the date was not expected to have been transmitted |