From: Plasma kallistatin levels in patients with severe community-acquired pneumonia
 | Normal subjects (n= 17) | Patients (n= 54) | |
---|---|---|---|
 |  | Day 1 | Day 4 |
Kallistatin (μg/ml) | 17.2 (5.3-82.7) | 8.3 (1.3-17.3)a | 11.0 (1.8-18.3)b |
Kallikrein (pg/ml) | 276.9 (0-1,494.5) | 203.4 (16.5-4,459.9) | 164.3 (8.6-3,307.4) |