Forced expiratory flow rate (observable entity)
| Code | 251930006 |
|---|---|
| Semantic tag | observable entity |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
165033004Respiratory flow rate
observable entity
1367695001Forced expiratory flow rate at 50 percent of vital capacity
observable entity
251932003Forced expiratory flow rate between 25 to 75 percent of vital capacity
observable entity
251931005Forced mid-expiratory flow rate
observable entity