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Nadir Lymphocyte Counts During Hospitalization
| Cell Type | Marker | Nadir Cell Count, Cells/mm3 (%) | Reference Range, Cells/mm3 (%) |
|---|---|---|---|
| Absolute lymphocyte count | –– | 76 | 1800–9000 |
| T cells | CD3 | 10 (13%) | 2100–6200 (53%–75%) |
| CD4 | 7 (9%) | 1300–3400 (32%–51%) | |
| CD8 | 2 (3%) | 620–2000 (14%–30%) | |
| B cells | CD19 | 51 (67%) | 720–2600 (16%–35%) |
| Natural killer cells | CD16/CD56 | 15 (19%) | 180–920 (3%–15%) |
