Table 2 Normal reference values for lymphocyte subsets in healthy adults determined by flow cytometry
Lymphocyte subset | 95% reference values | |
|---|---|---|
| Â | 18-55 years | >55 years |
CD45 | 0.99 - 3.15 thousand/uL | 1.00 - 3.33 thousand/uL |
CD3 | 677-2383 cells/μl | 617-2254 cells/μl |
CD4 | 424-1509 cells/μl | 430-1513 cells/μl |
CD8 | 169-955 cells/μl | 101-839 cells/μl |
CD19 | 99-527 cells/μl | 31-409 cells/μl |
CD16+56+ | 101-678 cells/μl | 110-657 cells/μl |
CD3 | 59-83% | 49-87% |
CD4 | 31-59% | 32-67% |
CD8 | 12-38% | 8-40% |
CD19 | 6-22% | 3-20% |
CD16+56+ | 6-27% | 6-35% |