Date ceased smoking (observable entity)
| Code | 160625004 |
|---|---|
| Semantic tag | observable entity |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
1187057000Substance use behaviour
observable entity
364713004Temporal observable
observable entity
229819007Tobacco use and exposure
observable entity
583971000052102Date ceased smoking cigarettes
observable entity