BALF characteristics | Differential cell count | |||||
---|---|---|---|---|---|---|
Percent recovery | Total cell conc. (*106/L)c | Lymphocytes (%)c | Macrophages (%)c | Neutrophils (%)c | Eosinophils (%)c | |
Sarcoidosis patientsa | 68 (42–73) | 153 (35–534) | d | 74 (30–92) | 1.0 (0.2-3.4) | 0.0 (0–3.0) |
Healthy controlsb | 68 (48–71) | 77 (62–106) | 10 (5.7-11) | 88 (88–89) | 1.3 (0.7-5) | 0.0 (0–0.4) |