Blood results
| WCC (×109/l) | Platelets | CPK | Positive serology | |
|---|---|---|---|---|
| Reference range: 5–17 | Reference range: 150–400 | Reference range: 0–170 | ||
| CPK, creatinine phosphokinase; RSV, respiratory syncitial virus; WCC, white cell count. | ||||
| Case 1 | 3.6 | 250 | 801 | |
| Case 2 | 3.2 | 150 | 325 | |
| Case 3 | 3.5 | 147 | 5647 | RSV |
| Case 4 | 2.2 | 123 | 457 | Influenza B |