Table 1. Initial laboratory tests of the patient.
INR: international normalized ratio
| Laboratories | Result | Reference range |
| Hemoglobin (g/dL) | 12.8 | 13.0-17.0 |
| Leukocytes (cells/mm3) | 16200 | 4000-10000 |
| Neutrophils (cells/mm3) | 12280 | 1800-7000 |
| Lymphocytes (cells/mm3) | 2430 | 1000-4800 |
| INR | 1.02 | 1.0-1.1 |
| Fibrinogen (mg/dL) | 334 | 200-400 |
| Sodium (mEq/L) | 141 | 136.0-145.0 |
| Potassium (mEq/L) | 3.5 | 3.5-5.1 |
| Chloride (mEq/L) | 106 | 98.0-107.0 |
| Calcium (mEq/L) | 8.6 | 8.6-10.3 |
| Magnesium (mEq/L) | 1.8 | 1.9-2.7 |
| Phosphate (mEq/L) | 3 | 2.5-4.5 |