Description: Date started taking second hormone replacement therapy (HRT) preparation - month - at age 47 year
This is a flat (unstructured) list which uses integers to represent categories or special values.
| Coding can be downloaded here as a tab-separated file. |
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| Coding | Meaning |
|---|---|
| 4 | April |
| 5 | May |
| 6 | June |
| 10 | October |
| Field ID | Description | Category |
|---|---|---|
| 20185 | Date started taking second hormone replacement therapy (HRT) preparation - month - at age 47 year | Hormone replacement therapy (HRT) |
National Survey of Health and Development 1946 Cohort