Dead space/tidal volume ratio (observable entity)
| Code | 251946003 |
|---|---|
| Semantic tag | observable entity |
| Module | international |
| Definition | primitive |
| Effective time | 20020131 |
251942001Respiratory ratio
observable entity
251947007Anatomical dead space/tidal volume ratio
observable entity
251948002Physiological dead space/tidal volume ratio
observable entity