Frequency per year (qualifier value)
| Code | 307454007 |
|---|---|
| Semantic tag | qualifier value |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
307431003Frequency per unit time
qualifier value
307458005Four times per year
qualifier value
307455008Once per year
qualifier value
307457000Three times per year
qualifier value
307456009Twice per year
qualifier value