Ratio of lymphocytes positive for cluster of differentiation 4 antigen to lymphocytes positive for cluster of differentiation 8 antigen in blood (observable entity)
| Code | 67831000237104 |
|---|---|
| Semantic tag | observable entity |
| Module | uk-edition |
| Definition | primitive |
| Effective time | 20230607 |
1032101000000105Cell count by CD antigen phenotype
observable entity
None (leaf concept).